1003提交时先择c语言就通过了，选择c++则编译错误。
代码如下：
#include<stdio.h>
void main()
{
	int i;
	float x,k;
	scanf("%f",&k);
	while(k!=0.0)
	{
		x=0.0;
	for(i=1;x<k;i++)
		x=x+1.0/(i+1);
	printf("%d card(s)\n",i-1);
	scanf("%f",&k);
	}
}

• 是void main的原因吧 (48) alpc62 2008-11-09 09:20:41
• Re:(G++ only) As required by the ISO C++ standard, the return type of the main function must be int, otherwise it will cause Compile Error. (268) MasterLuo 2008-11-09 09:24:48