Weak rook

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

#define I_2D(row, col, width) ((row) * (width) + (col))
#define PRINT_ARR(arr, n)                                                      \
  do {                                                                         \
    for (int i = 0; i < n; i++) {                                              \
      cout << arr[i] << " ";                                                   \
    }                                                                          \
    cout << "\n";                                                              \
  } while (0)
#define PRINT_VEC_ARR(v, n)                                                    \
  do {                                                                         \
    for (int i = 0; i < n; i++) {                                              \
      cout << i << ": ";                                                       \
      for (auto item : v[i]) {                                                 \
        cout << item << " ";                                                   \
      }                                                                        \
      cout << endl;                                                            \
    }                                                                          \
  } while (0)
#define endl '\n';

typedef long long ll;

bool subsetSum(vector<ll> &nums, ll n, ll s) {
  if (s == 0) {
    return true;
  } else if (n == 0) {
    return 0;
  }

  return subsetSum(nums, n-1, s) || subsetSum(nums, n-1, s - nums[n]);

}

int main() {
  ios::sync_with_stdio(0);
  cin.tie(0);
  int n, y;
  cin >> n >> y;
  vector<ll> v(2*n);
  for (int i = 0; i < n; i++) {
    cin >> v[i];
    v[2*n+i] = -v[i];
  }

  cout << (subsetSum(v, 2*v.size()-1, y) ? "Yes" : "No") << endl;

  return 0;
}

Test 1

Verdict: ACCEPTED

Test 2

Verdict: ACCEPTED

Test 3

Verdict: WRONG ANSWER

Test 4

Verdict: ACCEPTED

Test 5

Verdict: ACCEPTED

Test 6

Verdict: ACCEPTED

Test 7

Verdict: ACCEPTED

Test 8

Verdict: WRONG ANSWER

Test 9

Verdict: ACCEPTED

Test 10

Verdict: ACCEPTED

Test 11

Verdict: ACCEPTED

Test 12

Verdict: WRONG ANSWER

Test 13

Verdict: ACCEPTED

Test 14

Verdict: WRONG ANSWER

Test 15

Verdict: ACCEPTED

Test 16

Verdict: ACCEPTED

Test 17

Verdict: ACCEPTED

Test 18

Verdict: ACCEPTED

Test 19

Verdict: WRONG ANSWER

Test 20

Verdict: WRONG ANSWER

Test 21

Verdict: ACCEPTED

Test 22

Verdict: ACCEPTED

Test 23

Verdict: ACCEPTED

Test 24

Verdict: WRONG ANSWER

Test 25

Verdict: ACCEPTED

Test 26

Verdict: ACCEPTED

Test 27

Verdict: ACCEPTED

Test 28

Verdict: ACCEPTED

Test 29

Verdict: ACCEPTED

Test 30

Verdict: ACCEPTED

Test 31

Verdict: ACCEPTED

Test 32

Verdict: ACCEPTED

Test 33

Verdict: ACCEPTED

Test 34

Verdict: ACCEPTED

Test 35

Verdict: TIME LIMIT EXCEEDED

Test 36

Verdict: TIME LIMIT EXCEEDED

Test 37

Verdict: TIME LIMIT EXCEEDED

Test 38

Verdict: TIME LIMIT EXCEEDED

Test 39

Verdict: ACCEPTED

Test 40

Verdict: TIME LIMIT EXCEEDED

Test 41

Verdict: TIME LIMIT EXCEEDED

Test 42

Verdict: TIME LIMIT EXCEEDED

Test 43

Verdict: TIME LIMIT EXCEEDED

Test 44

Verdict: TIME LIMIT EXCEEDED

Test 45

Verdict: TIME LIMIT EXCEEDED

Test 46

Verdict: TIME LIMIT EXCEEDED

Test 47

Verdict: TIME LIMIT EXCEEDED

Test 48

Verdict: RUNTIME ERROR

double free or corruption (out)

Test 49

Verdict: TIME LIMIT EXCEEDED

Test 50

Verdict: TIME LIMIT EXCEEDED

Test 51

Verdict: TIME LIMIT EXCEEDED

Test 52

Verdict: TIME LIMIT EXCEEDED

Test 53

Verdict: TIME LIMIT EXCEEDED

Test 54

Verdict: TIME LIMIT EXCEEDED

Test 55

Verdict: TIME LIMIT EXCEEDED

Test 56

Verdict: TIME LIMIT EXCEEDED

Test 57

Verdict: TIME LIMIT EXCEEDED

Test 58

Verdict: TIME LIMIT EXCEEDED

Test 59

Verdict: TIME LIMIT EXCEEDED

Test 60

Verdict: TIME LIMIT EXCEEDED

Test 61

Verdict: TIME LIMIT EXCEEDED

Test 62

Verdict: TIME LIMIT EXCEEDED

Test 63

Verdict: TIME LIMIT EXCEEDED

Test 64

Verdict: TIME LIMIT EXCEEDED

Test 65

Verdict: RUNTIME ERROR

Test 66

Verdict: RUNTIME ERROR

Test 67

Verdict: RUNTIME ERROR

Test 68

Verdict: RUNTIME ERROR

Test 69

Verdict: RUNTIME ERROR

Test 70

Verdict: RUNTIME ERROR

Test 71

Verdict: RUNTIME ERROR

Test 72

Verdict: RUNTIME ERROR

Test 73

Verdict: RUNTIME ERROR

Test 74

Verdict: RUNTIME ERROR