18 lines
297 B
C++
18 lines
297 B
C++
#include <bits/stdc++.h>
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using namespace std;
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int main() {
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int n, k, x;
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cin >> n >> k >> x;
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vector<vector<int>> hash(9, vector<int>(n, 0));
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for (int i = 0; i < n; i++) {
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int a;
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cin >> a;
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if (i == 0)
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hash[a][i] = 1;
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else
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hash[a][i] = hash[a][i - 1] + 1;
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}
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}
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