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 |
我这个为什么提不上去啊 结果正确啊#include<iostream> using namespace std; int main() { int i,j,n,x,a[111],k,m; cin>>m; for(k=0;k<m;k++) { x=0; cin>>n; memset(a,1,111); for(i=1;i<=n;i++) for(j=1;j<=n;j++) if(j%i==0) a[j]=!a[j]; for(i=1;i<=n;i++) if(a[i]==0) x++; cout<<x<<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