#include <stdio.h>

int main(void) {
	char *myArrays[] = {
        (char[]){'a','b','c'},
        (char[]){'a'},
        (char[]){'a','d'}
    };
    size_t myLengths[] = {3, 1, 2};
    for (int i = 0 ; i != 3 ; i++) {
        for (int j = 0 ; j != myLengths[i] ; j++) {
            putchar(myArrays[i][j]);
        }
        putchar('\n');
    }
	return 0;
}