#include <stdio.h>
#include <stdlib.h>
#include <stdbool.h>
#include <assert.h>
#include <stdarg.h>

// you are free to copy/adapt this example

// arguments for ... should be strings
void print_arguments_twice(int num_arguments, ...) {
    va_list orig_args, args_print_first, args_print_second;
    va_start(orig_args, num_arguments);
    va_copy(args_print_first, orig_args);
    va_copy(args_print_second, orig_args);
    

    for(int i = 0; i < num_arguments; i++) {
        printf("%s\n", va_arg(args_print_first, char*));
    }
    
    for(int i = 0; i < num_arguments; i++) {
        printf("%s\n", va_arg(args_print_second, char*));
    }

    va_end(orig_args);
    va_end(args_print_first);
    va_end(args_print_second);
}

int main(int argc, char* argv[]) {
    print_arguments_twice(5, "Hello", "World", "ECE264",
                             "A sentence", "Word"); 
    return EXIT_SUCCESS;
}
/* vim: set tabstop=4 shiftwidth=4 fileencoding=utf-8 noexpandtab: */