真郁闷，为什么老是WA　　明明正确的呀
#include<iostream>
using namespace std;
int main()
{
	int a,b;
	while(cin>>a>>b)
		{
			long sum=0;int m=0;
			if(b<=1) break;
			m=a;
			while(a>=b) 
			{
				a=a/b;
		        sum+=a;
			}
			cout<<sum+m<<endl;
		}
	return 0;
}

• Re:2509 (309) SuperYanyan 2010-02-23 23:22:38
  • Re:2509 (8) SuperYanyan 2010-02-23 23:23:05