문제
풀이
#include <iostream>
#include <vector>
using namespace std;
void solve(void) {
int n; cin >> n;
vector<int> a(n), b(n);
for (int i=0; i<n; i++) cin >> a[i];
for (int i=0; i<n; i++) cin >> b[i];
int c = 0, d = 0;
for (int i=0; i<n; i++) {
c += a[i];
d += a[i] * (1 - b[i]);
}
cout << c << "\n" << d;
}
int main(void) {
ios::sync_with_stdio(false);
cin.tie(nullptr);
solve();
return 0;
}