#include <iostream> using namespace std; bool hasDigitFive(int num) { while (num > 0) { if (num % 10 == 5) { return true; } num /= 10; } return false; } int main() { for (int i = 1; i <= 999; i++) { if (i % 3 == 0 && hasDigitFive(i)) { cout << i << endl; } } return 0; } /************************************************************** Problem: 1059 User: linmiaoling Language: C++ Result: Accepted Time:6 ms Memory:2072 kb ****************************************************************/