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Re:暴力能过,时间只要0ms,内存为284KIn Reply To:暴力能过,时间只要0ms,内存为284K Posted by:luchenqun at 2010-07-29 16:39:36 > #include<iostream> > using namespace std; > int array[10008]={0}; > int f(int n) > { > if(n%2==0) > return f(n/2)+1; > if(n%2!=0&&n>1) > return f(3*n+1)+1; > if(n==1) > return 1; > } > int main() > { > int i,a,b,m,n; > for(i=1;i<=10000;i++) > array[i]=f(i); > while(cin>>m>>n) > { > a=m<n?m:n; > b=m>n?m:n; > int max=0; > for(i=a;i<=b;i++) > if(array[i]>max) > max=array[i]; > cout<<m<<" "<<n<<" "<<max<<endl; > } > > return 0; > } 请问为什么 MAX 不可以在定义a,b,i等字符的时候一起定义阿 Followed by: Post your reply here: |
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