Submission #1359544


Source Code Expand

#include <iostream>

using namespace std;

const int kInf = 1e9;

void Solve() {
	string s;
	cin >> s;

	int ans = kInf;

	for (char c = 'a'; c <= 'z'; ++c) {
		int tans = 0;
		int last = s.length();

		for (int j = s.length() - 1; j >= 0; --j) {
			if (s[j] == c) {
				tans = max(tans, last - j - 1);
				last = j;
			}
		}
		tans = max(tans, last);
		ans = min(ans, tans);
	}

	cout << ans << "\n";
}

int main() {
	int tests = 1;
	for (;tests; --tests) {
		Solve();
	}
}

Submission Info

Submission Time
Task A - Shrinking
User Mikester
Language C++14 (GCC 5.4.1)
Score 300
Code Size 508 Byte
Status AC
Exec Time 1 ms
Memory 256 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 300 / 300
Status
AC × 4
AC × 14
Set Name Test Cases
Sample 0_00.txt, 0_01.txt, 0_02.txt, 0_03.txt
All 0_00.txt, 0_01.txt, 0_02.txt, 0_03.txt, 1_00.txt, 1_01.txt, 1_02.txt, 1_03.txt, 1_04.txt, 1_05.txt, 1_06.txt, 1_07.txt, 1_08.txt, 1_09.txt
Case Name Status Exec Time Memory
0_00.txt AC 1 ms 256 KB
0_01.txt AC 1 ms 256 KB
0_02.txt AC 1 ms 256 KB
0_03.txt AC 1 ms 256 KB
1_00.txt AC 1 ms 256 KB
1_01.txt AC 1 ms 256 KB
1_02.txt AC 1 ms 256 KB
1_03.txt AC 1 ms 256 KB
1_04.txt AC 1 ms 256 KB
1_05.txt AC 1 ms 256 KB
1_06.txt AC 1 ms 256 KB
1_07.txt AC 1 ms 256 KB
1_08.txt AC 1 ms 256 KB
1_09.txt AC 1 ms 256 KB