제출 #1170777

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1170777		jellybean	Room Temperature (JOI24_ho_t1)	C++20	70 / 100	2093 ms	460 KiB

Main

#include <bits/stdc++.h>
using namespace std;
#define int long long
#define pii pair<int,int>
#define pb push_back
#define fi first
#define se second
#define dd(x) cout<<#x<<" is "<<x<<endl;

signed main(){
	ios::sync_with_stdio(0); cin.tie(0);
	
	int n,t; cin>>n>>t;
	int A[n];
	int mi = LLONG_MAX;
	for(int i=0; i<n; i++) cin>>A[i], mi = min(mi,A[i]);
	//int h=0,l=0;
	int ans = LLONG_MAX;
	for(int i=0; i<=t; i++){
		int h=0;
		for(int j=0; j<n; j++){
			int a = mi-i, b = A[j];
			int d = abs(a-b);
			int k = d%t;
			k = min(k,t-k);
			h = max(h,k);
			//l = max(l,t-k);
		}
		ans = min(ans,h);
	}
	//dd(h) dd(l)
	//cout<<min((h+1)/2, (l+1)/2);
	cout<<ans;
	
	return 0;
}

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