How to print two strings in same line in c. How do I make a printf statement only be so long? 0.

How to print two strings in same line in c ReadLine(). Rather than printing each element on a new line, I want to overwrite the previous output with the program's newest output. Consider the following line of code: printf("%*s", width - used, ""); The code is using the "%s" conversion specifier to print a string, but the string "" is empty, so normally nothing would be printed. You could also use ternary within the println, but that'd get ugly and hard to read, do not recommend I want to print this Bookstore greeting on two line first line “hallo” second line “Cecil” for x in range(3,8,2): print(x) system = 'bookstore' greeting = 'Hallo, welcome to ' + str(sys Skip to main content. Code: In my C program, I have a string that I want to process one line at a time, ideally by saving each line into another string, doing what I want with said string, and then repeating. Try replacing it with std::flush which just ensures output's sent towards the terminal. I tried adding another Skip to main content. Using paste0() function; Using sprintf() function ; Using cat() function; Printing a string and a variable on the same line Using paste() function. sleep(2) print "world" But it seems the program waits for two seconds then prints both strings. This is solved by outputting a line feed. Improve this question. To avoid this, you can do Okay, Admittedly, It is a good solution. Then use a loop to print stars as many times as needed (you seem to know how many times the loop should execute already). this is one of the interview question. ; You don't have a newline character in either message so they'll abut each other rather than be on separate lines. I want to print the values of the three variables in one Console. But we've used an asterisk as the field width. The print() function in Python has an optional “end parameter“, which allows us to specify the character that should be printed at the end of the line The above acts like a single-quoted string, due to the opening delimiter, 'EOF', being quoted. Is there a "read pointer" present in sscanf like there would be if I was Im just starting to learn C programming and for exercise i found one task. 0. print(#var " =\t"); Serial. Then i have to compare them character by character and if there are any same characte I'm bigener in C# programming So, I was just wondering about how to take user input in the same line? this is my code and also I want to print the output in the same line using System; namespac In order to be able to grep two strings that exists on the same line in Linux command line, we must first understand what a grep command is and how to use it on Linux. About; Products OverflowAI; Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent When using the scanf_s family of functions, the format specifiers %s, %c and %[expect two arguments, not one. Case sensitive comparisons are different again; other special comparisons (dictionary order, for example) require more specialized Both of these are the same as in and C and C++. C printf() two strings on one line? 0. The problem is not the appearance of %; the problem is that it's on the same line as your program's output. Ask Question Asked 10 years, 8 months ago. You also have a problem with your call to getline. The first is the pointer to the buffer in which the data should be stored, and the second is the size of that buffer. Here, "SAME AS" is a string and "1" is the integer. print How to print two strings on the same line in c using printf. But since I do not typically do embedded, or anything that any any way requires avoiding the very idiomatic construct of using a for() loop with a string length as an exit criteria, I rather enjoy seeing (and using) string traversing in code, even if it is unnecessary. List<int> numbers = Console. First, remove newlines from the beginning of each string and make sure all lines in ASCII art have the same length. fgets() allowed me to store strings with spaces and terminating it with an enter. 317 1 1 gold badge 8 8 silver badges 18 18 bronze I want to find the maximum value of two numbers, and print it. They will be combined. print(First + “\n” + Last); How to grep for two words existing on the same line? Check if all of multiple strings or regexes exist in a file; How to run grep with multiple AND patterns? & Match all patterns from file at once; For OR operation, see: How do I grep for multiple patterns with pattern having a pipe character? Grep: how to add an “OR” condition? The second argument of snprintf is unsigned (size_t), it means that if length > MAX_BUF, then MAX_BUF-length will underflow and snprintf will happily write outside of the buffer creating a buffer overflow. But, I would like have all the pieces in the same line like Four Hundred Fifty Eight; kindly refer to the image below. You could do. Omit the enclosing '' to treat the string like a double-quoted string, i. WriteLine() statement. 5,260 2 2 gold badges 33 33 silver badges 50 50 bronze badges. #ifdef DEBUG //Macros #define Say(var) Serial. It is also no longer standard C (it was removed from the C11 standard). This often happens at the end of files where there's an extra \n before the end. There are probably other problems here though, hard to tell. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. split() (and str. How can i print these 2 string, one in a line and the other on another? Hot Network Questions Project Hail Mary - Why does a return trip to another star require 10x the fuel compared to a one-way trip? will print two columns of the same width of whatever length the two strings header1 and header2 may have. I was able to get this A string is said to be palindrome if the reverse of the string is the same as the string. How do I make a printf statement only be so long? 0. 0; char s[] = "Apple "; int x; double y; char z[105]; scanf("%d",&x); scanf("%lf",&y); scanf("%[^105\n]s",z); printf("%d\n",i+x); printf("%0. There is an exercise dealing with the GCD of 2 numbers that asks to print "GCD(a,b) =>" at each step in the proceedure. That will simply stall at any bad input. The latter solution is preferred because former one embeds a lot of useless white space into the program which will also be transmitted to the DB server. format to format a string or similar. If you are reading a file and you don't get the right data, you might just as well throw in the towel - GIGO - but testing for EOF will cause a stall. Alternatively, you could use a StringBuilder to build a single string containing all the strings that you want to include. Instead use strtok_r() or failing that strsep() might work. I am trying to write a program that read input (where there are 2 words on each line) and I want to print those words. Coincidentally the accepted answer in the thread used to mark this question as duplicate should have been in this thread instead. That said, since you're creating rows for a CSV file, it's much better to create custom objects to represent the rows and serialize them to a file with In the program I'm working on I need to have 3 multiline strings print out next to each other, so the first line of each string is on the same line, the second line of each string is on the same line, etc. That syntax doesn't exist in C. The string works the same as when you print something, except you are starting with target. If you want a multiple-line string, write it as multiple double-quoted strings with no other tokens in between them. the * always means "the It's a very basic program, where we learn printing multiline messages through printf() statement using '\n' escape sequence. //input each string for(i=0;i<n;i++) { scanf("%s",&str[i]); } I wan t to print two different spring variables in one line. The basic problem is that for loops over words, not over lines. One for iterating through the characters you want to print on a line, one to iterate through the entire height (number of lines). Here you get "This" as output. ORG 0 doesn't do anything interesting You are missing the INT 21H call for the first part, that's why only the second is printed. So while printing:-printf("%s %d",row,upper_lett_in_curr_row(row)); row string contains \n at the end. even though you have entered only five elements it will print all the 10 elements which will be some garbage value after number of entered elementsyou can store the number of elements input by user and use it in print() function instead of while(i<limmaxx) you have to use while(i<nummaxx). For each line, output as many #'s as the current line number; e. fgets allows you to specify how many characters you take from the console so that you don't go over the limit of your buffer. itsjeyd. CODE MAIN PROC MOV AX, @data MOV DS, AX LEA DX,MSG MOV AH,9 INT 21H MOV AH,4Ch Note that this answer to Why does strcmp() return zero when its inputs are equal explains how to compare strings for equality, inequality, less than, greater than, less than or equal, and greater than or equal. write() function, like To achieve this in Dart, use stdout. println(#var) //debug print with new line #define VSay(var) Serial. While displaying text, C# prints every piece of text in a new line. The C language allows string literals that appear next to each other without any operator in between to be concatenated to form a single string. printf( "some string" "more of the string" "even more of the string" ); (You will, of course, need to add a \n at the end of each line if that's what you want. How to join the two strings how to put the gap in between them if we want to write ”Hello world”, which is a basic statement, if we want to print it and “hello” is stored in some other string and [C] How to get two strings on the same line in a printf statement. The both functions return 0 if the string is same, else it return -1 or 1 You already have suggestions to not use scanf. You do have to deal with the newline with fgets(); that is a nuisance (and it might be a reason to write your own cover function for fgets() that removes it since star is a string and a an integer, thus you cannot do what you wish to achieve. Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company @HomeroEsmeraldo "Print an output in one line using console. int i = 4; double d = 4. Say I have some variables that I want to print out to the terminal, what's the easiest way to print them in a string? Currently I do something like this: Serial. In this example, we combine the strings “My name is “, name, ” and I am “, and the string representation of age using the + Your snippets are still testing for EOF returned. Voting to reopen the question. strip("! there. scanf ignores blank characters (including new line). As far as a library to help you write ints to a string goes, you can use the same <stdio. 1. asked May 14, 2014 at 21:02. As for the two lines, just append a CR LF to your string. info(string1,string2) Thank you :) Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company Depending on what shell you're using, what mode it's in, and various other things, echo -n might omit the newline or it might just print "-n" as part of its output. Below are different approaches to printing String and Variable on the Same Line using R Programming Language. This following loop in your code will write the first string starting at the start of str, and then write the second string starting at str + 1, which will overwrite the second and subsequent characters of the first string that you wrote. format("%d %f", abdou1, abdou2)); } You can use these Format Specifiers for different data types %c or %C I have three variables, firstName, middleName and lastName. 0:0:0 The trailing ":59" from the earlier time is I've got an input as "SAME AS 1". I'd recommend printf %s "B" instead (see here). There is no printf type specifier for an array, you have to loop through Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company Your code will screw up if the next character is not the end-of-file yet there's a failure in the extraction. /n is a multibyte character. 2. The file has two words on each line (a filename and a count), so it runs the loop twice per line. g. Then next token will start from " " and end with ",". You can use the string literals (string constants) to initalize character arrays. \x1b[0G is the ASCII and we use it to put an output in one line But there is a problem, next output covers prev one and text Printing integer variable and string on same line in SQL. ; You call int21 fn9 with the same value of msg so you're not printing the two messages out, just two copies of the first. I tried googling for this, didn't find appropriate answers. About; Products OverflowAI; Stack Overflow for Teams Where developers & technologists share private knowledge with File "print_strings_on_same_line. To achieve this in Dart, use stdout. Select(int. try this Using a strcmp() function we can compare the hole string, Using the strncmp() function we can compare the some specific range of the string. As printf method in java works same like C printf function so have to use format specifiers here to identify the data type. Learn more about display Learn more about display My assignmend is telling me to use the display command to display the phrase "The first random variable is" and the x value You have to use string compare functions. I once had a bunch of scripts break because an OS update changed the behavior of echo -n. starting from any one of the delimiter to next one would be your one token. info(string1,string2) Thank you :) For example, something like this: logging. Thus your scan will read entire input into firstArray if you have no "non blank" separator. Input: '''string one''', '''string two''', '''string three''' Output: string one string two string three Desired result: Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company Just concat via the strings via "+" you do not have to call ToString() on your integer value because Console. print(First + “ “ + Last); Or maybe print it in different lines using “\n” : System. Here is the code which prints Line 1 (second variant): To print a string you need to pass a pointer to the string to always means the same thing. What I'm trying to do is find the correct two fields and print their content on the same line. So the argument before the string (width - used) supplies the field width. What is happening in your code is that it is taking the return (Enter) you press after typing m/f for gender is taken as friends name as gets catches enter and is skipped. println(a,b,c) it does not show the correct result I have a question that must surely seem very trivial, but the answer has always alluded me: how do you print values for multiple variables on the same line from within a for-loop? I present two #define DEBUG //If you comment this line, the functions below are defined as blank lines. I have the following code: def print_command2(command): command = command. This is why. Following is the example code: Following is the example code: Read whole lines using fgets() into suitably-sized string buffers, then parse what you got. (3) use strcmp or the equivalent on the first word to decide what to do, and (4) use atoi or the equivalent on words that I want to treat as numbers. I tried to use the append node and drag the return value into In Sting of “Print String” but nothing happened on the screen. The following code shows how to use the cat() function to print a character string and several numeric variables on the same line: #define character string my_text <- "The answer is" #define numeric variables my_value1 <- 5 my_value2 <- 10 #print character string and numeric variables on the same line cat(my_text, my_value1, "or", my_value2 I have written a code in Java to compute the area and circumference of a circle. That's your shell prompt. And, in case you still care, I did change the type from int to size_t in my /* _____This program is in C Programming Language_____ We have to directly enter all the elements in one line giving spaces between them. This is line 2. should not be used across threads), but perhaps less obvious is the fact that the reason it is not reentrant is because it uses an internal save variable to remember where it's got to. Using sscanf(), I'd like to do the following: Read Rb and store it in a string called name; Read 7 and store it in an int variable called posx; Read Title says it all, I need to log two strings in one line. To avoid this we can give informative message(or When you use fgets to read from a file, it will read the whole line including \n. _____How to d You cannot customize the print() to prevent printing a newline in Dart (as in Python by using 'end' argument). I want to print two strings that was an input from the user using fgets(). person p = {"John", "Doe",30}; works in the first example. Coincidentally Voting to reopen the question. Hence you get the last string as It's a single string consisting of multiple concatenated string literals. ToString(); s3 = "some more text"; } If I wanted to print multiple lines of text in Python without typing print('') for every line, is there a way to do that? I'm using this for ASCII art in Python 3. Library functions like strtok can help, but you still have to do some work. paste() function can I'm trying to print each item in the following two lists: lNames = ['John','David','Michael'] lAges = [45,14,32] with the format: "Person 0, Name: John, Age 34". That means you also can't use two instances at once. Here in the code char *string is a pointer, which points to the lastly entered string from the user input. print("Var 1:");Serial. Obviously (2) is the slightly tricky part. How to use printf() and scanf() in C without going to the next line? 0. Parse(tokens[0]); //Parse element 1 int b = int. Ask Question Asked 1 year, 6 months ago. The two of the common ones are: We can use the fgets() function to read a line of string and gets() to read characters from the standard input (stdin) and Reading text file line by line and acting on each line Currently, since there isn't a string in any + before the integers, arithmetic addition is performed. MODEL SMALL . py", line 16 print fiveYears ^ SyntaxError: Missing parentheses in call to 'print' Then, I modified the last line where it prints the number of births as follows: currentPop = 312032486 oneYear = 365 hours = 24 minutes = 60 seconds = 60 # seconds in a single day secondsInDay = hours * minutes * seconds # seconds in a year secondsInYear = Print without ln would be the easiest way. You can also print the whole thing at once, such as:. As per your requirement of "take multiple input on same line" you could do this as follow. Table of Content. Something like this (untested): You can't directly have one sequence of printf() statements writing to line 1 and a second concurrent sequence of printf() statements writing to line 2, so you're going to have to fake it. format ‘%s’ expects argument of type ‘char *’, but argument 2 has type ‘int’ and. The change I have made is only that befor e the second gets (friends name) I have scanned a character(ch). I want to print all three numbers. i. Parse(tokens[1]); I'm trying to print two strings on the same line using a timer in between. Each newline character moves the cursor to the beginning We can use multiple methods to read a string separated by spaces in C. println("randomtext" + var); Some people often use System. What should I do ? Why isn't fprintf able to print that in the same line? I have already tried doing it with two fprintfs but it's the same result. paste() is a function in R that is used for concatenating strings. – Gordon Davisson C- fprintf two variables in same line. In this article, we will learn how to check whether the given string is palindrome or not using C program. printf( "Your number is: %d\n", thisNumber ); When you combined the two printf(" , You entered: %d", number); // and print it (on the same line) return 0; } Note: There are more error-checks that you could ( should ) add to this code (like checking the return value of scanf to make sure a valid integer is given); however, what I have shown 'emulates' your original code, but without echoing the newline. ToList(); but there is a problem while we take multiple input on same line as "we can't restrict user to enter only given size of numbers". to no avail. Maybe providing my code will bring clarity to what I am asking. John1024 has explained how to do this correctly; I'd like to take a look at why the original version didn't work. In doing so, I suggest you both check Line Feed and Carriage Return character (check here) Then, you check that both strings have same length according to the previous definition. Then try the following If your purpose is to print two words at separated lines, then encode a line feed character, with HEX 0A. actually if I have a, b and c as variables what I want to show is a b c edit: if I use Serial. The easiest is to do concatenation: System. When I want to print the output, I can not do the following: "The area of a circle with a radius of" +radius "is" +area Instead, it prints like: "The area of a circle with a radius of" +radius "is" +area Thank you in advance for possible solutions. You can prepend an empty string ("" + ) to force the integers to be converted to hi I want to print several variables which all of them are double , in same line. The documentation will tell you strtok() is not reentrant (i. #include<stdio. out. length()/80; Again apologies for been noob here: Trying below code for searching multiple strings read from keywords and search in f and printing the line. The string will be i have two strings align_A and align_B that have some characters, how i can print first line of align_A then in below (next line) print first line of align_B then in below print second line of align_A and in next line print second line of align_B and so on. For example, if you were going to print the variables and put them on a new line each you would use this string. One option would be to accept a single line of input as a string and then process it. stdout. Unexpected line break in printf in c . Modified 9 years, 7 months ago. The bad data stays there waiting to be read or removed somehow, but it is not the end of the file. but it gives me a strange output. Compiler will automatically ends the for loop I have used and assign the value to their respective variables or array indexes. 0000 and etc The bug in your code is that you have allocated memory for the character string to store the user input. How do i take them both as input if they are in the same line. using statement bodies in printf in C. I want to input a string with spaces and print that string with a another string on the same line. when I run your code with only 2 changes: keeping a global numWords == z set in readFile, and picking a rand with int randomNum = rand() % numWords;, the code runs fine, except that the last char is never jumbled, see my answer about that. #define N 10 int V[N] = {10,34, 34, 11}; However, it is partially explicitly initialised so that indices 0, 1, 2 and 3 contain 10, 34, 34 and 11 respectively. print(f"{line1} \n{line2} \n{line3} \n") The return value of strstr is the pointer to the original, unmodified, string at the point of the match. strip() to remove leading and trailing By calling the method toString of Int, you are telling Java that yes, you wrote down two numbers, but you want them to be used as strings, and the result will be 5050 (in the example you posted), because Java assumes that if you have a + operation between two strings, you expect them to be concatenated one after the other. Presumably you meant \n, but even then, there's no \n after "john" in the line. Since the elements of dice_art are multiline strings, this is going to be harder than that. Then when you are done with the loop, printf just a newline. How do I print strings in a list side-by-side? Hot Network Questions How do you check if a given force is Galilean invariant? Why do many programming languages use the symbol of two Don't try to overcomplicate it. If you don't put a "\n" in the printf, the next printf will be on the same line. See here and here. That's because stdout (which printf writes to) is by default line buffered, which means that the text will be written to the output device on newline. 176876; System. That is, if the user types bird, cat, dog, your plural function will receive a string "bird, cat, dog" instead of being called with separate "bird", "cat", and "dog" strings individually. EDIT: Here is a potential example for the input file: abc=012 aaa=000 cba=210 bbb=111 aaa=555 abc=567 cba=765 bbb=666 aaa=444 abc=456 bbb=555 cba=654 This program almost works Do not use strtok(). Sergio Sergio. But that should get you going. No. This is line 3. hand={a:3, b:4, c:1} displayHand(hand)=a a a b b b b c Now in the program for any given hand it wants me to display it using the displayHand function with the text "current hand: " What I normally do is (1) read whole lines using fgets or the equivalent, (2) break up the line into whitespace-separated "words". This is my code, that doesn't run: print 'There are ' + @Number + ' alias combinations did not match a record' It seems like such a basic feature, I couldn't imagine that it is not possible in T Assembly program to print two different strings on two different lines,how to print string in assembly,carriage return assembly,carriage return line feed,ass How to display two things on one line?. first_name, " ", s[i]. But that scanf() won't read the \n and it will remain in the input buffer. Example: This is line 1. But I guess below example can help you out. In your case, the starting token will be from "-" and end with next space " ". Also is there anyway for me to format the double underneath day so it doesn't print out as 1. The output should be Passing multiple arguments to Write-Output writes them to the pipeline one by one; if these arguments are strings, each string prints on its own line, which also applies if you send the output to Out-File / > or Set-Content. 5. DATA MSG DB 'Fun', 10, 13, 'Day!$' . The reason why the second call displays test is a coincidence: test simply happens to be at the end of the searched string. Not an issue, but: It is a pity you use two names to address the current character: ITR and INDEX. Submitted by Manju Tomar, on September 10, 2017 . println(var So you need 2 loops to do this. This is repeated until newline('\n') is encountered In Linux, there is different escape sequences for control terminal. Use process. How to print two lists of different size side by side? 0. Asking for help, clarification, or responding to other answers. I am using the following code. int lineno; int height = GetInt This is the code I am working with. A partially explicitly initialised array in C will have the remaining elements (4 . public void displayCustomerInfo() { System. You may read all about this in the book Let Us C - by Yashwant Kanetkar in Chapter : Strings and Chapter : Handling Multiple Strings . A typical way to do this would be to use str. Here's the code: import time print "hello", time. Skip to main content. 1lf\n",d+y); printf("%s How to print multiple line messages using single printf in C language? It's a very basic program, where we learn printing multiline messages through printf () statement using To read multiple string values from a single line entered by user in a specified format via standard input in C language, use scanf() function and pass the format and variables as arguments. ) hi I want to print several variables which all of them are double , in same line. (You should also #include <iomanip> and use std::setw(2) / std::setfill('0') to ensure the text you display is constant width, otherwise say the time moves from:. Is it possible to scanf multiple times without a Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company 1. For dynamic memory allocation you should use malloc; the newline character stays in the stdin and hence needs to be flushed or handled/ignored Is there any way for me to print this statement on the same line?? I am trying to figure out a creative way to do this in c. Let's see how to print these lines using separate printf statements? cout << "\r" << string << endl; endl moves the cursor to the next line. last_name,"\n"); } To print multiple lines of text in C, you can use the printf () function and include newline characters (\n) in your text. for(int i = 0; i < current_number_of_contacts; i++){ printf("%s%s%s%s", s[i]. write() function, like -1: Dammit: Never, but never, recommend gets(). I just want to print an integer variable concatenated with two String variables. So what we want to do is: Go through each line from 1 up to and including the height. If there is any mistake in this program, you will let us know in the comment box. So after printing the string, due to \n at the end cursor will move to next line and print the integer. The grep command in Linux is used to filter searches in a file for a particular pattern of characters. Python Print Without New Line using the print() function with end parameter. e. I am trying to print the out put of name and phone. However, the question received a truly excellent top answer that comprehensively shows approaches to the problem, so I ended up I am new to C#. i use such code that insert characters that can situate in lines (80 characters). For example: //Read line, and split it by whitespace into an array of strings string[] tokens = Console. You can just add the whitespace manually: System. println(String. The string literals you have ("John") are loaded into memory when your code executes. int len=align_A. I am iterating over an array and printing a formatted string with each array element to the terminal (stdout). This is useful for string constants that span multiple lines of source, as you've seen. So for example if . Oh, and of course never use gets(). The index 'i' of the array gets updated after that. log(). println(c) it shows : a b c and if I use Serial. print(#var"\t") //debug print, do not need to put text in between of double quotes #define SayLn(var) Serial. strtok() divides the string into tokens. that is because we are trying to display all the elements in the array. h> int main() { input() will return the entire line that the user entered. Split(); //Parse element 0 int a = int. I have a string called buffer which has the following data stored: Rb [7, 0] 64. void PrintDetails(ref string s1, ref string s2, ref string s3) { s1 = "Some text goes here"; s2 = myNumber. I don't know if all implementations have the %n , but Solaris and Linux do. The display shows the final result for checking the correct Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company You can put a printf in a loop. STACK 100H . log()" 1. how to print n numbers of entered string in c am already asked this question but i dont got any proper answer any body known the answer please edit my code please if you run my code its displays last string only i dont know why please help. When you initialize an array with one of A char str[20] declares an array of 20 characters not 20 strings. For your code, it would look something like this: I am almost brand new to C and was wondering how to compare strings from two separate struct member-variables. format, or % formatting. h> that you are already using: allocate a buffer sufficiently large to hold your integers, use sprintf instead of printf to write to it, and then call printf with the content of the entire buffer. Share Read string and various integers in same line in C. h> #include<conio. Not all string comparisons are for equality. write 2. Viewed 4k times 4 . I'm self learning C++ out of "C++ without fear". Always use either fgets() or (on a POSIX system) getline() or a similar function. printf which works the same way as String. This will be much easier, less annoying, and just generally better. Is there anything wrong in the. It's also useful when a preprocessor You either need to use + to concatenate, or use String. I was thinking of using sscanf. About; Products OverflowAI; Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & We have used the same array to print the stored strings by their memory locations, in another for loop. h> main() { //clr I want to print all three numbers. For example, there is special escape sequence for erase whole line: \33[2K and for move cursor to previous line: \33[1A. 23:59:59 to. @vaxquis If you have to do it often, then you'd certainly have an algorithm for it; I have a number of algorithms which I often use (all from pre-boost---and all updated to work with UTF-8), but I've never needed one to remove a specific character or I'm not quite sure what did you mean by print value only by method not class. /* This will never be 1 as ; is blocking */ while((scanf("%d", &secondArray[i])) == Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. It works if I have only one keyword but not if I have more then one. . I am reading the values of these three variables one by one as shown in the code below. " You are reading input till a \n into kid with the first scanf(). Keeps showing this two errors in terminal. How do I print lists side by side in Python? 0. split("_") # The underscore separates the two commands command[0] = command[0]. Therefore will printing the newline first print the previous line but not the current (until next newline which may take a while and lead to Concatenating two strings means appending one string at the end of another string. You can use fgets for user input (using the stdin pointer) or reading from a file (by By the way, note that in my previous comment i put the newline at the end of the string to be printed. Printing 2 lists on one line . WriteLine() will automatically use the Int32. For example, something like this: logging. write instead so you can write it to the file instead of printing. , with expansions being performed (allowing the inclusion of variable references, command substitutions, and arithmetic expansions). Let’s see the different approaches to solve this problem: Using the Concatenation; Using f-strings; Using the format() Using the str. Parse). I have the following Maybe providing my code will bring clarity to what I am asking. ToString method to get the text representation value of an integer. As no one suggested the python 3 f-strings way to do it, i will add another answer, as i think it is the better solution, as it is up to date, and should replace the old python string formatting as it's easier to read, and has faster run time then "". println OP of this question originally clearly had a string-formatting approach in mind, which would make the question a) a duplicate and b) caused by a typo (clearly the intent is to use %-style formatting, but the actual % operator is not used as required). It is one of the most used Linux utility commands to display the lines that contain the pattern that You should first write a function that computes the length of the string, in which both the standard termination character and the endline character terminate the string. I am supposed to print multiple lines of output on command line, without using the newline(\n) character in java. scanf("%24[^\n] ", kid); scanf("%9[^\n]", color); The space after the [^\n] will read a white-space May I suggest a slightly better approach to your code? A known safe way to take input without complicating things is using fgets (as pointed out already). println(Name + Income); } I use a separate main method with this code to call the method above: first. I am having problem with an exercise, so here is the exercise: Write a program that aids with appropriate messages on the screen to read two character strings str1 and str2 even which will be given from the keyboard, and then delete all the letters in the variable str1, which also appear in the variable str2. Modified 1 year, 6 months ago. I have no idea how this would be accomplished, though. How do I get these to be on the same line? The problem is when I output "Input a number: ", it automatically starts a new line, so The awk output looks like: awk '{print $2}' toto titi tata I want to dispay the output of awk in the same line with space as separator instead of new line awk [option] '{print $2}' toto titi tat I'm making a command that prints two command's outputs on the same line instead of on separate lines. Where the output would be "Input a number: " and the input would be "60". The standard library's strcmp function compares two strings, and returns 0 if they are identical, or a negative number if the first string is alphabetically "less than" the second string, or a positive number if the first string is "greater. 5. Instead, you could do it without using std::string, but a single character instead. I would suggest just working with INDEX alone; CLEAR followed by ADDI is the same as just doing LOADI. It is lethal. c; printf; Share. How to make output of printf in one line. Split(). Had the sBuffer been "This is app test of strstr", the output for the second call would be test of strstr, not simply test. So all you need is to print this every time you need to refresh the line. Take a look at Strings (c-faq). it's impossible to do it using console. You need to tokenize your input string. First i have to scan in two strings. Viewed 87 times -2 . – pb2q Here are your specific problems: You define msg twice (a86 will barf on that). The simplest method to check for palindrome string is to reverse the given string and store it in a tem Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company Your array has 10 elements. You probably need something that builds up the two lines of Print String and Int in the Same Line in Python. format if you have a big messy string you want to concatenate: For example, I would like the program to print "Quick brown fox", then remove from the screen "brown fox", then print "green fox" where 'brown fox' used to be, so that "Quick green fox" is displayed lastly on screen in the same location C:\> Input a number: 60. Let's take a look at an example: [GFGTABS] C #include <s See Here I have edited your code. We go onto reading a number util we find a blank space. #include <stdio. Provide details and share your research! But avoid . Ask Question Asked 9 years, 7 months ago. println(b) Serial. public class Math1 { public static void main (String args[]) { int abdou1 = 115; double abdou2 = 1122. Using [^\n] doesn't help as it also takes the " I have an input file that does not have a consistent structure for the fields. If file/data has ; at end of first line it will stop the read into firstArray there, and never read anything into secondArray - as you never consume the ;. In this article, we will learn how to concatenate two strings in C. format ‘%s’ expects argument of Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company How to print items from two lists on the same line? 1. This code employs a straight forward approach of reading each character through getchar(). you are just overthinking it (a sign of intelligence) . This website uses cookies to improve your experience while you navigate through the website. When the next scanf() is done, the first character it sees is the \n upon which it stops reading before anything is written to color. If you want to go back to the beginning of the line use \r instead of \n - Once you print \n you can't go up any more with only standard stuff - Repeating a character and repeating the string aren't the same. println(a) Serial. The function then prints a string with each key appearing the same number of times as its value. You cannot assign (in the conventional sense) a string in C. However, if you 'must' use scanf then you can consider the following approach:. look at it like this, int *myintptr; means that the address the pointer myintptr is referencing will store an int, and the *myintptr = 5; means that the address the pointer myintptr is referencing should contain a 5. The most straightforward method to concatenate two strings is by using strcat() function. Follow edited May 14, 2014 at 21:36. One good function for parsing a string is sscanf() which is just like scanf() except it reads from a string instead. Stack Overflow. join() Print String and Int in the Same Line using Concatenation. yttyslh ujcrcf qvxjm yyprg zwxui hcvipm lpaz udxpsot wgmjx ixfpx