Submission #1359335

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Source Code Expand

#include <cstdio>
#include <cstdlib>
#include <cstring>
#include <iostream>
#include <vector>
#include <string>
#include <algorithm>
#include <stack>
#include <queue>
#include <set>
#include <map>
using namespace std;
#define MOD @
#define ADD(X,Y) ((X) = ((X) + (Y)%MOD) % MOD)
typedef long long i64; typedef vector<int> ivec; typedef vector<string> svec;

int main()
{
	char S[110];
	scanf("%s", S);
	int N = strlen(S);
	int ret = 10000;
	for (int i = 0; i < 26; ++i) {
		int reqmx = 0;
		for (int j = 0; j < N; ++j) {
			int waf = N - j;
			for (int k = j; k < N; ++k) {
				if (S[k] == i + 'a') {
					waf = min(waf, k - j);
				}
			}
			reqmx = max(reqmx, waf);
		}
		ret = min(ret, reqmx);
	}
	printf("%d\n", ret);
	return 0;
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:20:16: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
  scanf("%s", S);
                ^

Judge Result