zoj 2405 Specialized Four-Digit Numbers

#include "iostream"using namespace std;int main(){int temp, i, sum1, sum2, sum3;for (i = 1000; i <= 9999; i++){sum1 = 0;temp = i;while (temp){sum1 += temp % 12;temp /= 12;}temp = i;sum2 = 0;while (temp){sum2 += temp % 16;temp /= 16;}if (sum1 != sum2)continue;else{sum3 = 0;temp = i;while (temp){sum3 += temp % 10;temp /= 10;}if (sum3 == sum1)cout << i << endl;}}}