0
已解决
高级光能
- #include<iostream>
- #include<cstdio>
- #include<string>
- #include<algorithm>
- #include<cmath>
- using namespace std;
- int main(){
- int xm,b1,b2,flag;
- double k;
- cin>>xm>>b1>>b2>>flag;
- while(xm!=0){
- cout<<xm<<endl;
- k=(xm+b1+b2)*1.0/3;
- printf("%.2f",k);
- cout<<endl;
- if(xm>k){
- cout<<"奖励玩具车";
- }
- else{
- cout<<"报考补习班";
- }
- if(flag==0){
- return 0;
- }
- }
- return 0;
- }
- 为什么超时
