func_code_string: #include <bits/stdc++.h>   using namespace std;   int sum(int n) {     int c = 0;     while (n > 0) {       c += n % 10;       n /= 10;     }     return c;   }   void showarr(int arr[], int n) {     for (int i = 0; i < n; i++) {       cout << arr[i] <<    ;     }     cout <<   n ;   }   int arr[8001], f[8001];   signed main() {     ios_base::sync_with_stdio(false);     cin.tie(0);     int i, j, t;     cin >> t;     while (t--) {       int s, k, n, q, m = 0;       cin >> n;       for (int i = 0; i < n; ++i) {         cin >> arr[i];         f[i + 1] = 0;       }       int ans = 0, cnt = 0;       for (i = 0; i < n; i++) {         cnt = arr[i];         for (j = i + 1; j < n; j++) {           cnt += arr[j];           if (cnt > n) break;           f[cnt] = 1;         }       }       for (i = 0; i < n; i++) {         if (f[arr[i]]) ans++;       }       cout << ans <<   n ;     }   }   