Submission #19483678


Source Code Expand

Copy
#include <bits/stdc++.h>
 
using namespace std;
 
int main(){
	int n;
	cin >> n;
	string s;
	cin >> s;
	int maxi = -1;
	set<char> a[n],b[n];
	for (int i = 1; i < n; ++i)
	{	
		for (int j = 0; j < i; ++j)
		{
			a[i].insert(s[j]); 
		}
		for (int j = i; j < n; ++j)
		{
			b[i].insert(s[j]);
		}
		int y = 0;
		for (auto x: b[i]){
			if (a[i].count(x) == 1)
				y++;
		}
		if (y > maxi){
			maxi =y;
		}
	}
	cout << maxi;
}

Submission Info

Submission Time
Task B - Cut and Count
User trishaa
Language C++ (GCC 9.2.1)
Score 200
Code Size 453 Byte
Status AC
Exec Time 10 ms
Memory 3784 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 200 / 200
Status
AC × 3
AC × 25
Set Name Test Cases
Sample sample_01.txt, sample_02.txt, sample_03.txt
All sample_01.txt, sample_02.txt, sample_03.txt, sample_01.txt, sample_02.txt, sample_03.txt, subtask_1_01.txt, subtask_1_02.txt, subtask_1_03.txt, subtask_1_04.txt, subtask_1_05.txt, subtask_1_06.txt, subtask_1_07.txt, subtask_1_08.txt, subtask_1_09.txt, subtask_1_10.txt, subtask_1_11.txt, subtask_1_12.txt, subtask_1_13.txt, subtask_1_14.txt, subtask_1_15.txt, subtask_1_16.txt, subtask_1_17.txt, subtask_1_18.txt, subtask_1_19.txt
Case Name Status Exec Time Memory
sample_01.txt AC 10 ms 3596 KB
sample_02.txt AC 2 ms 3416 KB
sample_03.txt AC 2 ms 3656 KB
subtask_1_01.txt AC 1 ms 3604 KB
subtask_1_02.txt AC 2 ms 3564 KB
subtask_1_03.txt AC 2 ms 3592 KB
subtask_1_04.txt AC 2 ms 3608 KB
subtask_1_05.txt AC 2 ms 3644 KB
subtask_1_06.txt AC 2 ms 3608 KB
subtask_1_07.txt AC 2 ms 3640 KB
subtask_1_08.txt AC 5 ms 3624 KB
subtask_1_09.txt AC 4 ms 3700 KB
subtask_1_10.txt AC 2 ms 3572 KB
subtask_1_11.txt AC 3 ms 3632 KB
subtask_1_12.txt AC 2 ms 3460 KB
subtask_1_13.txt AC 3 ms 3784 KB
subtask_1_14.txt AC 3 ms 3708 KB
subtask_1_15.txt AC 3 ms 3688 KB
subtask_1_16.txt AC 3 ms 3704 KB
subtask_1_17.txt AC 3 ms 3740 KB
subtask_1_18.txt AC 7 ms 3628 KB
subtask_1_19.txt AC 2 ms 3520 KB