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Re:因为你定义了a[1000][2];其实这里可以不用这么多的空间。修改的代码如下,就可以AC了In Reply To:因为你定义了a[1000][2];其实这里可以不用这么多的空间。修改的代码如下,就可以AC了 Posted by:feima at 2008-11-04 10:38:41 > #include<iostream> > using namespace std; > int main() > { > long l,s,sum; > int a, b; > long i, m; > > while(cin>>l>>m&&l!=0&&m!=0) > { > sum=0; > s=0; > for(i=0;i<m;i++) > { > cin>>a>>b; > s=b-a+s+1; > } > sum=l+1-s; > cout<<sum<<endl; > } > return 0; > } 为什么这样可以AC啊?????? Followed by: Post your reply here: |
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