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Re:代码。。。0MS。。。还以为会超时咧,水

Posted by dumplings at 2015-02-16 19:57:30 on Problem 1207
In Reply To:代码。。。0MS。。。还以为会超时咧,水 Posted by:781778304 at 2011-08-20 09:52:58
> #include<iostream>
> using namespace std;
> #define N 10005
> int Caculate(int j)
> {
> 	int no=1;
> 	while(1)
> 	{
> 		if(j==1)break;
> 		if(j%2==0) j/=2;
> 		else       j=3*j+1;
> 		no++;			
> 	}
> 	return no;
> }
> int main()
> {
> 	int n,m;
> 	while(cin>>n>>m)
> 	{
> 		int j;
> 		int tempn=n,tempm=m;
> 		if(n>m){j=n;n=m;m=j;}
> 		int max=0;
> 		for(j=n;j<m+1;j++)
> 		{
> 			int temp=Caculate(j);
> 			max=max>temp?max:temp;
> 		}
> 		printf("%d %d %d\n",tempn,tempm,max);  //输出的时候要按照原来的顺序输出
> 	}
> 	return 0;
> }

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