#17227: 關鍵行
ufve0704
(爬 我爬 我爬爬爬 有排行榜這種東西就是要爬 爬過我上面的那...)
cout<<"f91("<<a<<") = "<<(a<=100)*91+(a>=101)*(a-10)<<endl;
cout<<"f91("<<a<<") = "<<(a<=100)*91+(a>=101)*(a-10)<<endl;