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Submission #682975

# Submission time Handle Problem Language Result Execution time Memory
682975 2023-01-17T11:53:47 Z irmuun Radio Towers (IOI22_towers) C++17
0 / 100
 4000 ms 1360 KB 
#include<bits/stdc++.h>
#include "towers.h"
using namespace std;
const int N=1e5;
int n,k;
vector<int>a;
void init(int N,vector<int>h){
	n=N;
	a=h;
}
int max_towers(int l,int r,int d){
	int dp[n+5];
	dp[l]=1;
	for(int i=l+1;i<=r;i++){
		dp[i]=1;
		for(int j=i+2;i<=r;j++){
			for(int k=i+1;k<j;k++){
				if(a[i]+d<=a[k]&&a[j]+d<=a[j]){
					dp[i]=max(dp[j]+1,dp[i]);
				}
			}
		}
	}
	int ans=0;
	for(int i=l;i<=r;i++){
		ans=max(ans,dp[i]);
	}
	return ans;
}

Subtask #1
0 / 4.0

# Verdict Execution time Memory Grader output
1 Execution timed out 4069 ms 976 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #2
0 / 11.0

# Verdict Execution time Memory Grader output
1 Execution timed out 4094 ms 208 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #3
0 / 12.0

# Verdict Execution time Memory Grader output
1 Execution timed out 4094 ms 208 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #4
0 / 14.0

# Verdict Execution time Memory Grader output
1 Execution timed out 4022 ms 1360 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #5
0 / 17.0

# Verdict Execution time Memory Grader output
1 Execution timed out 4083 ms 464 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #6
0 / 19.0

# Verdict Execution time Memory Grader output
1 Execution timed out 4094 ms 208 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #7
0 / 23.0

# Verdict Execution time Memory Grader output
1 Execution timed out 4069 ms 976 KB Time limit exceeded
2 Halted 0 ms 0 KB -