| ||||||||||
| Online Judge | Problem Set | Authors | Online Contests | User | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Web Board Home Page F.A.Qs Statistical Charts | Current Contest Past Contests Scheduled Contests Award Contest | |||||||||
我招谁惹谁了,老是runtime error!!!郁闷阿!!!!!!!!1#include <iostream>
using namespace std;
int main()
{
int n;
int a,b;
cin>>n;
while(n--)
{
cin>>a;
cin>>b;
if( b > a || b % a == 0 )
cout<<"impossible";
else
cout<<(a+b)/2<<" "<<(a-b)/2<<endl;
}
return 0;
}
Followed by:
Post your reply here: |
All Rights Reserved 2003-2013 Ying Fuchen,Xu Pengcheng,Xie Di
Any problem, Please Contact Administrator