16 lines
229 B
C++
16 lines
229 B
C++
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#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 count = 0, n;
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while (cin >> n && n != 0)
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{
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if (n % 2 == 0)
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count++;
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}
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cout << count << endl;
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return 0;
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}
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