#include <stdio.h>

void recurse_print(int num) {
    if (num == 0) {
        return;
    }
    printf("*");
    recurse_print(num - 1);
}

void cool_pat(int num) {
    if (num == 0) {
        return;
    }
    recurse_print(num);
    printf("\n");
    cool_pat(num-1);
}

int main(void) {
    cool_pat(5);
    return 0;
}