Question

用C语言演示计算1+1/2+1/4+...+1/100的值，并显示

Answer 1

#include "stdio.h"
main()
{
int i=1;
float s=0;
while(i<=100)
{
s+=1.0/i;
i++;
}
printf("s=1+1/2+1/4+...+1/100=%f",s);
}

Answer 2

good~~