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Submission #742284

# Submission time Handle Problem Language Result Execution time Memory
742284 2023-05-16T04:21:08 Z Trunkty Global Warming (NOI13_gw) C++14
0 / 40
 18 ms 596 KB 
#include <iostream>
using namespace std;
 
int n,cnt=1,maxi=1;
int tim[100005];
bool tree[100005];
 
int main(){
	cin >> n;
	for(int i=1;i<=n;i++){
		int a;
		cin >> a;
		tim[a] = i;
		tree[i] = true;
	}
	for(int i=1;i<=n;i++){
		cnt--;
		if(tree[tim[i]-1]){
			cnt++;
		}
		if(tree[tim[i]+1]){
			cnt++;
		}
		tree[tim[i]] = false;
		maxi = max(maxi,cnt);
	}
	cout << maxi << "\n";
	return 0;
}

Subtask #1
0 / 6.0

# Verdict Execution time Memory Grader output
1 Runtime error 1 ms 340 KB Execution killed with signal 11
2 Halted 0 ms 0 KB -

Subtask #2
0 / 6.0

# Verdict Execution time Memory Grader output
1 Incorrect 18 ms 596 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #3
0 / 7.0

# Verdict Execution time Memory Grader output
1 Runtime error 1 ms 468 KB Execution killed with signal 11
2 Halted 0 ms 0 KB -

Subtask #4
0 / 10.0

# Verdict Execution time Memory Grader output
1 Runtime error 1 ms 452 KB Execution killed with signal 11
2 Halted 0 ms 0 KB -

Subtask #5
0 / 11.0

# Verdict Execution time Memory Grader output
1 Runtime error 1 ms 468 KB Execution killed with signal 11
2 Halted 0 ms 0 KB -