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Re:超时了,请你们帮帮忙啊,不知道哪里超时?

Posted by ace_killer at 2009-03-28 14:16:36 on Problem 1953
In Reply To:超时了,请你们帮帮忙啊,不知道哪里超时? Posted by:dordy at 2008-11-09 11:47:34
> #include<stdio.h>
> int i,k;
> int a[46];
> long b[46];
> int bit(int i)
> {
> 
> 	if(i==1)   return 2;
> 	else if(i==2)   return 3;
> 	else if(i>2)    return b[i]=bit(i-1)+bit(i-2);
> 	else  return 0;
> }
> 
> int main()
> {   
> 	scanf("%d",&k);
> 	while(k>45) 
> 	{
> 		printf("k值不要大于45,请重新输入:");
> 		scanf("%d",&k);
> 	}
> 	for(i=0;i<k;i++)
> 	{
> 	    scanf("%d",&a[i]);
> 		printf("Scenario #%d:\n%d\n",i+1,bit(a[i]));
> 	}	
> 	printf("\n");
> 	return 0;
> }


里面的中文等等输入就不要要了

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