#22255: 只用除法 / 就好
#include <iostream>
using namespace std;
int main()
{
int kg;
cin >> kg;
cout << kg - (kg / 51) / (kg / 51 + 1e-9);
}
#22257: Re:只用除法 / 就好
753951852456
(精神小伙不請自來)
#include
using namespace std;
int main()
{
int kg;
cin >> kg;
cout << kg - (kg / 51) / (kg / 51 + 1e-9);
}
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