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  1. #include <bits/stdc++.h>
  2. #include <string>
  3. using namespace std;
  4. #define ll long long
  5. #define all(a) a.begin(), a.end()
  6. int n; vector<int>a;
  7. bool solve(int i, int sum){
  8.     if(i == n){
  9.         while(sum < 0) sum += 360;
  10.         if(sum % 360 == 0) return true;
  11.         return false;
  12.     }
  13.     solve(i + 1, sum + a[i]);
  14.     solve(i + 1, sum - a[i]);
  15. }
  16. int main(){
  17.  
  18.     ios::sync_with_stdio(false);
  19.     cin.tie(nullptr); 
  20.     cin >> n;
  21.     a.resize(n);
  22.     for(int i = 0; i < n; i++) cin >> a[i];
  23.     if(solve(0, 0)) cout << "YES\n";
  24.     else cout << "NO\n";
  25.     return 0;
  26. }
  27.  
Success #stdin #stdout 0.01s 5280KB
comments (?)
stdin
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Standard input is empty
stdout
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YES
https://ideone.com/FjvqAn
language:
C++ (gcc 8.3)
created:
1 day ago
visibility:
public

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