Submission #1145533

#	Time	Username	Problem	Language	Result	Execution time	Memory
1145533		ezzzay	Room Temperature (JOI24_ho_t1)	C++20	35 / 100	2095 ms	328 KiB

Main

#include<bits/stdc++.h>
using namespace std;
#define int long long
#define ff first
#define ss second
#define pb puhs_back
const int N=3e5+5;
int a[N];
signed main(){
	int n,t;
	cin>>n>>t;
	for(int i=1;i<=n;i++){
		cin>>a[i];
		a[i]%=t;
	}
	int ans=t;
	for(int i=0;i<=t;i++){
		int p=0;
		for(int j=1;j<=n;j++){
			p=max(p,min(abs(i-a[j]), abs(i - (t-a[j]))));
		}
		ans=min(ans,p);
	}
	cout<<ans;
}

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