func_code_string: #include <bits/stdc++.h>   using namespace std;   struct st {     int o;     int e;   } arr[101];   int main() {     ios_base::sync_with_stdio(false);     cin.tie(NULL);     long long n, b;     cin >> n >> b;     vector<long long> vec;     int v;     arr[0].o = 0;     arr[0].e = 0;     for (int i = 0; i < n; i++) {       cin >> v;       vec.push_back(v);       arr[i + 1] = arr[i];       if (v & 1) {         arr[i + 1].o++;       } else {         arr[i + 1].e++;       }     }     vector<long long> vv;     for (int i = 1; i < n; i++) {       if (arr[i].o == arr[i].e) {         vv.push_back(abs(vec[i] - vec[i - 1]));       }     }     int t = 0;     int ans = 0;     sort(vv.begin(), vv.end());     for (int i = 0; i < (int)vv.size(); i++) {       t += vv[i];       if (t > b) {         break;       }       ans++;     }     cout << ans << endl;     return 0;   }   