22 lines
290 B
C++
22 lines
290 B
C++
#include <bits/stdc++.h>
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using namespace std;
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int main()
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{
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int n;
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cin >> n;
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switch (n)
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{
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case 1:
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case 3:
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case 5:
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cout << "NO" << endl;
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break;
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default:
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cout << "YES" << endl;
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break;
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}
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return 0;
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}
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