높은곳에영광
2022. 1. 16. 23:44
#include <bits/stdc++.h>
using namespace std;
int main() {
bool arr[42];
fill_n(arr,42,false);
int temp = 0, count = 0;
for(int i = 0; i < 10; i++) {
cin >> temp;
arr[temp % 42] = true;
}
for(int i = 0; i < 42; i++)
if(arr[i] == true) count++;
cout << count;
}