Apple Division

input/code.cpp: In function 'void solve()':
input/code.cpp:7:7: warning: unused variable 'groupa' [-Wunused-variable]
    7 |   int groupa = 0, groupb = 0, ans = 0, res = 99999;
      |       ^~~~~~
input/code.cpp:7:19: warning: unused variable 'groupb' [-Wunused-variable]
    7 |   int groupa = 0, groupb = 0, ans = 0, res = 99999;
      |                   ^~~~~~

#include <bits/stdc++.h>
using namespace std;

void solve() {
  int n;
  int a[100001];
  int groupa = 0, groupb = 0, ans = 0, res = 99999;
  int s = 0;
  cin >> n;
  for (int i = 0; i < n; i++) {
      cin >> a[i];
      s += a[i];
  }
 
  for (int i = 0; i < n; i++){
      for (int j = i; j < n; j++) {
          ans += a[i];
          int diff = abs(ans - (s - ans));
          if (diff < res) res = diff; 
      }
      ans = 0;
  }
  cout << res;
}

int main() {
    ios::sync_with_stdio(false);
    cin.tie(nullptr);

    solve();

    return 0;
}

Test 1

Verdict: WRONG ANSWER

Test 2

Verdict: WRONG ANSWER

Test 3

Verdict: WRONG ANSWER

Test 4

Verdict: WRONG ANSWER

Test 5

Verdict: WRONG ANSWER

Test 6

Verdict: WRONG ANSWER

Test 7

Verdict: WRONG ANSWER

Test 8

Verdict: WRONG ANSWER

Test 9

Verdict: WRONG ANSWER

Test 10

Verdict: WRONG ANSWER

Test 11

Verdict: WRONG ANSWER

Test 12

Verdict: WRONG ANSWER

Test 13

Verdict: WRONG ANSWER

Test 14

Verdict: ACCEPTED

Test 15

Verdict: ACCEPTED

Test 16

Verdict: WRONG ANSWER

Test 17

Verdict: WRONG ANSWER

Test 18

Verdict: ACCEPTED