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Re:你在仔细读一下题目,这里有一个解In Reply To:你在仔细读一下题目 Posted by:zby03 at 2004-10-17 18:03:54 > 这里有一个解: > #include<iostream.h> > > int main() > { > int arr[16]; > cin>>arr[0]; > while(arr[0]!=-1) > { > int count=0; > int ind=1; > cin>>arr[ind]; > while(arr[ind]!=0) > { > ind++; > cin>>arr[ind]; > } > for(int i=0;i<ind;i++) > { > for(int j=0;j<ind;j++) > { > if(arr[i]==2*arr[j]) > count++; > } > } > cout<<count<<endl; > cin>>arr[0]; > } > return 0; > } Followed by: Post your reply here: |
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