34 lines
577 B
C++
34 lines
577 B
C++
#include <bits/stdc++.h>
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using namespace std;
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int main() {
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ifstream cin("whereami.in");
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ofstream cout("whereami.out");
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int N;
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cin >> N;
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string S;
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cin >> S;
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for (int K = 1; K <= N; ++K) {
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bool good = true;
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for (int a = 0; a <= N - K; ++a) {
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for (int b = 0; b <= N - K; ++b) {
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if (a == b) continue;
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bool string_equal = true;
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for (int i = 0; i <= K - 1; ++i) {
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if (S[a + i] != S[b + i]) string_equal = false;
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}
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if (string_equal) good = false;
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}
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}
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if (good) {
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cout << K;
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return 0;
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}
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}
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} |