#include <stdio.h>
int main(void) {
int a, b, c, n;
printf("%s\n", "Find A, B, C for [5ABC15 % 999 = 0]"); for (a = 0; a < 10; a++) {
for (b = 0; b < 10; b++) {
for (c = 0; c < 10; c++) {
n = 500015 + (a * 10000) + (b * 1000) + (c * 100);
if (!(n % 999)) {
printf("A=%d, B=%d, C=%d\n", a
, b
, c
); }
}
}
}
return 0;
}
I2luY2x1ZGUgPHN0ZGlvLmg+CgppbnQgbWFpbih2b2lkKSB7CglpbnQgYSwgYiwgYywgbjsKCQoJcHJpbnRmKCIlc1xuIiwgIkZpbmQgQSwgQiwgQyBmb3IgWzVBQkMxNSAlIDk5OSA9IDBdIik7Cglmb3IgKGEgPSAwOyBhIDwgMTA7IGErKykgewoJCWZvciAoYiA9IDA7IGIgPCAxMDsgYisrKSB7CgkJCWZvciAoYyA9IDA7IGMgPCAxMDsgYysrKSB7CgkJCQluID0gNTAwMDE1ICsgKGEgKiAxMDAwMCkgKyAoYiAqIDEwMDApICsgKGMgKiAxMDApOwoJCQkJaWYgKCEobiAlIDk5OSkpIHsKCQkJCQlwcmludGYoIkE9JWQsIEI9JWQsIEM9JWRcbiIsIGEsIGIsIGMpOwoJCQkJfQoJCQl9CgkJfQoJfQoJcmV0dXJuIDA7Cn0K