13

#include <stdio.h>

main(){
    float a, b, c;
    printf("Valor: ");
    scanf("%f", &a);
    printf("Juros: ");
    scanf("%f", &b);
    for(c = 1; c <= 12; c++){
        a += a * (b / 100);
        printf("\n%d = %f", c, a);
    }
    return 0;
}