21 lines
355 B
C++
21 lines
355 B
C++
#include <bits/stdc++.h>
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using namespace std;
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int n, q;
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unordered_map<int, int> _map;
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int main() {
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cin >> n;
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for (int i = 1; i <= n; i++) {
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int cnt;
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cin >> cnt;
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_map[cnt] = i;
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}
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cin >> q;
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while (q--) {
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int m;
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cin >> m;
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cout << _map[m] << endl;
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}
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return 0;
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} |