徐毅然 • 9个月前
# include<iostream>
using namespace std;
int main(){
int k;
cin>>k;
int x,y;
for(int x=k+1;x<=2*k;x++){
if(k*x%(x-k)==0){
y=k*x/(x-k);
cout<<"1/"<<k<<"=1/"<<x<<"+1/"<<y<<endl;
}
}
return 0;
}
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