#include <stdio.h> #include <algorithm> #include <iostream> #include <string> #include <vector> #include <functional> #include <map> #include <iomanip> #include <math.h> #include <stack> #include <queue> #include <bitset> #include <cstdlib> #include <tuple> #include <cctype> #include <ctype.h> #include <set> #include <sstream> using namespace std; int main() { int i, j, k; int n; vector<int>a, b; vector<int>list(105, 0); cin >> n; for (i = 0; i < n; i++) { int num; cin >> num; a.push_back(num); } for (i = 0; i < n; i++) { int num; cin >> num; b.push_back(num); } int sum = 0; for (i = 0; i < n; i++) { if (b[i] == 0) { sum += a[i]; } } for (i = 0; i < n; i++) { if (b[i] != 0) { list[b[i]-1] += a[i]; } } int maxn = 0; for (i = 0; i < 105; i++) { maxn = max(maxn, list[i]); } if (maxn <= sum) { cout << "YES" << endl; } else { cout << "NO" << endl; } getchar(); getchar(); return 0; }