how do i save int argc, char* argv in to int someting. i am trying to get the arguments from a test program and save it into int ****; and the pro ...

I created this program to understand multithreading and have tested this program with single thread and works. Basically you enter 3 digits. First one ...

If there is no argument passed from the command line ie. if argc is 1, can we still allocate memory for argv[1],argv[2],..... and use those buffers fo ...

given file a.txt how can I pass the content of this file as arguments to the main function ? for example: a.txt: and the main function is: And ...

I have a program that needs to parse command line arguments and pass them to various functions to perform different tasks. Some of the possible optio ...

I am trying to find the multiple of two numbers supplied as arguments in the command line using the following code: But as I try to compile my code ...

I often see programs where people put argc and argv in main, but never make any use of these parameters. Should I do so too? What is the reason for ...

In short, the purpose behind this program is to loop through the given array of strings and print it out as is after changing any Comma (,) to Colon(: ...

I'm trying to return argc in assembly but the program returns 0. I'm using GNU 2.28 on Windows 10 ! There is my code: I'm using the following comm ...

My code is supposed to get the factorial of a passed value. I spoke with my professor and he told me to use int argc, char* argv[] arguments. It compi ...

I'm trying to get string length from char argv array but I don't know how to check this. I'm writing 3 words to console for example: red blue yellow. ...

For this assignment I'm supposed to grab multiple names from the command line arguments which are prefaced with either '+' (which inserts the name int ...

Check if the user provides no command-line arguments, or more, it prints Usage: ./caesar key. If the command-line argument is one then it checks if al ...

This is a function to reverse a given arguments , why we used argc - 1 in this context,as long as there's not null to compare in int type, is it to su ...

I am tasked to write a simple program that reads in a file, and determines if the characters '(' '[' and '{' and "balanced". Meaning, There is a match ...

I'm taking a intro CS course (CS50x) and came across a slight problem. Why is this C code producing a segmentation fault when there is only argc[1]? ...

final.exe file. this executes infinitely or up to 50. test.c file contains : Expected - For ex. : ./final 2 : The output should be Hel ...

I'm not going to have the time to submit my solution any way, yet I'm so frustrated. I am coding a function that would take argv on execution and con ...

We can access command line arguments via argv code in C++, I know that. But the problem is, if an argument contains space, then my program works like ...

I would like to implement a copy of the Linux method head commmand. If the user types in ./cprogram head -(option here) I would like for the option to ...