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