#include <stdio.h>
int main() {
int panjang, lebar, luas;
luas = panjang * lebar;
printf("Luas persegi panjang = %d\n", luas
);
return 0;
}
I2luY2x1ZGUgPHN0ZGlvLmg+CgppbnQgbWFpbigpIHsKICAgIGludCBwYW5qYW5nLCBsZWJhciwgbHVhczsKCiAgICBwcmludGYoIk1hc3Vra2FuIHBhbmphbmc6ICIpOwogICAgc2NhbmYoIiVkIiwgJnBhbmphbmcpOwoKICAgIHByaW50ZigiTWFzdWtrYW4gbGViYXI6ICIpOwogICAgc2NhbmYoIiVkIiwgJmxlYmFyKTsKCiAgICBsdWFzID0gcGFuamFuZyAqIGxlYmFyOwoKICAgIHByaW50ZigiTHVhcyBwZXJzZWdpIHBhbmphbmcgPSAlZFxuIiwgbHVhcyk7CgogICAgcmV0dXJuIDA7Cn0K