Submission #1365302

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Source Code Expand

#include <cstdio>
#include <cstring>
#include <algorithm>

using namespace std;

char a[110];

int main()
{
	scanf("%s",a+1);int n=strlen(a+1);
	int ans=n;
	for (int c='a';c<='z';c++)
	{
		int x=0,t=0;
		for (int i=1;i<=n+1;i++)
		{
			t=max(t,i-x);
			if (i<=n&&a[i]==c) x=i;
		}
		ans=min(ans,t);
	}
	printf("%d\n",ans-1);
	return 0;
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:11:17: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
  scanf("%s",a+1);int n=strlen(a+1);
                 ^

Judge Result