Command-Line Argument Processing and String Manipulation in C
When processing command-line arguments in C, the main function receives two parameters: argc (argument count) and argv (array of argument strings). The following example demonstrates sorting these arguments lexicographically using qsort with a custom comparator:
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
int c ...
Posted on Sun, 14 Jun 2026 18:13:32 +0000 by steveangelis