Submission #1157152

#	Time	Username	Problem	Language	Result	Execution time	Memory
1157152		dubabuba	Room Temperature (JOI24_ho_t1)	C++20	5 / 100	1 ms	328 KiB

Main

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

const int mxn = 5e5 + 10;
int n, m, mn, mx, a[mxn];

int main() {
	cin >> n >> m;
	for(int i = 0; i < n; i++) {
		cin >> a[i];
		a[i] %= m;
		mn = min(mn, a[i]);
		mx = max(mx, a[i]);
	}

	cout << (mx - mn + 1) / 2 << endl;
	return 0;
}

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