题解 | Biorhythms
#include <iostream>
using namespace std;
int main() {
int p,e,i,d;
while(cin>>p>>e>>i>>d){
int temp=1;
for(;;temp++){
if((temp-p)%23==0&&(temp-e)%28==0&&(temp-i)%33==0)break;
}
cout<<"Case: the next triple peak occurs in "<<temp-d<<" days."<<endl;
}
}
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