Submission #1359431

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Source Code Expand

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

using namespace std;

char s[101];

int main() {
    int n, ans = 1e9, i, j, k;
    
    scanf("%s", s);
    
    n = strlen(s);
    
    for (i = 0; i < 26; i++) {
        int c = 0;
        
        for (j = 0; j < n; j++) {
            for (k = 0; j + k < n; k++) {
                if (s[j + k] - 'a' == i) {
                    c = max(c, k);
                    break;
                }
            }
            
            if (j + k == n) c = max(c, k);
        }
        
        ans = min(ans, c);
    }
    
    printf("%d\n", ans);
    
    return 0;
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:12:19: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%s", s);
                   ^

Judge Result