- 龙凤苑中学B班4.25
闰年
-
lfy10
LV 7
@
2024-4-25 17:59:47
#include<bits/stdc++.h> using namespace std; int main() { int x; cin>>x; cout<<(x%40&&x%100!=0||x%4000);
return 0;
}
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