For Maria

#include <stdio.h>

void loopDownToZero(int i) {
    while (i > -1) {
        printf("%d ", i);
        i--;
    }
}

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

    printf("Enter a positive integer: ");
    scanf("%d", &number);

    loopDownToZero(number);

    return 0;
}