#include <stdio.h>

int main(int argc, char *argv[]) {
//    int i;

//    printf("There are %d arguments\n", argc);

//    for (i = 0; i < argc; i++) {
//        printf("Arg %d: %s\n", i, argv[i]);
//    }

    int abc[5][4] ={
            {0,1,2,3},
            {4,5,6,7},
            {8,9,10,11},
            {12,13,14,15},
            {16,17,18,19}
    };


    return 0;
}