#define _USE_MATH_DEFINES #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include typedef long long int ll; //#include using namespace std; int main() { int Q; Q = 1; //cin >> Q; while (Q--) { int n; cin >> n; vectora(n); vectorp(103); for (int i = 0; i < n; i++) { cin >> a[i]; } int r = -1; for (int i = 0; i < n; i++) { int x; cin >> x; p[x] += a[i]; r = max(r, p[x]); } if (r == p[0])cout << "YES"; else cout << "NO"; } return 0; }