#include <bits/stdc++.h>
#define rep(i,n) for(int (i)=0;(i)<(n);(i)++)
using namespace std;
int main(){
  int n;
  cin >> n;
  int a[n],b[n];
  int a_sum=0;
  rep(i,n){
    cin >> a[i];
    a_sum += a[i];
  }
  int b_sum = 0;
  rep(i,n){
    cin >> b[i];
    if(b[i]==0){
      b_sum += a[i];
    }
  }
  a_sum -= b_sum;
  if(a_sum<=b_sum){
    cout << "YES" << endl;
  }else{
    cout << "NO" << endl;
  }
  return 0;
}