Submission #1201956

#	Time	Username	Problem	Language	Result	Execution time	Memory
1201956		ZsofiaKeresztely	Room Temperature (JOI24_ho_t1)	C++20	0 / 100	0 ms	328 KiB

Main

#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
#define pii pair<ll, ll>
#define fi first
#define se second

int main()
{
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);
    int n, t;
    cin >> n >> t;
    vector<int> a(n);
    for (int &x : a){
        cin >> x;
        x %= t;
    }
    sort(a.begin(), a.end());
    a.push_back(a[0]+t);
    int op = 0;
    for (int i=1; i<=n; i++){
        op = max(op, a[i] - a[i-1]);
    }
    op = (t - op - 1) / 2 + 1;
    cout << op;
}

• Subtask 1: 0 / 15
• Subtask 2: 0 / 5
• Subtask 3: 0 / 30
• Subtask 4: 0 / 35
• Subtask 5: 0 / 15