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Re:菜鸟不会题

Posted by raycool at 2010-12-25 15:19:53 on Problem 1003
In Reply To:菜鸟不会题 Posted by:198910208039 at 2010-12-04 16:10:11
> 挺难的啊,在下是一个菜鸟.
#include<stdio.h>
int main(void)
{   float i;
	while(scanf("%f",&i)==1)
	{
		float sum=0;
		int j=0,k=2;
		if(i==0.00)
		return 0;
	do 
	{sum+=(float)1/k;
	k++;
	j++;
	} while (sum<i);
	printf("%d card(s)\n",j);
	}
	return 0;
}

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