Submission #1038136

#	Time	Username	Problem	Language	Result	Execution time	Memory
1038136		Unforgettablepl	Tower (JOI24_tower)	C++17	5 / 100	64 ms	16468 KiB

Main

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

#define int long long

const int INF = 1e18+1;

int32_t main(){
	ios_base::sync_with_stdio(false);
	cin.tie(nullptr);
	int n,q,d,A,B;
	cin >> n >> q >> d >> A >> B;
	vector<int> DP(1e6+1);
	for(int i=1;i<=n;i++){
		int l,r;cin>>l>>r;
		for(int j=l;j<=r;j++)DP[j]=INF;
	}
	for(int i=1;i<=1e6;i++){
		if(i<d)DP[i]=max(DP[i],DP[i-1]+A);
		else DP[i]=max(DP[i],min(DP[i-1]+A,DP[i-d]+B));
	}
	for(int i=1;i<=q;i++){
		int x;cin>>x;
		cout << (DP[x]>=INF ? -1 : DP[x]) << '\n';
	}
}

• Subtask 1: 5 / 5
• Subtask 2: 0 / 38
• Subtask 3: 0 / 25
• Subtask 4: 0 / 32