您所在位置：主题：请各位大大帮我解疑
xiaoping814
[专家分：30] 发布于 2007-05-06 11:14:00
#include "stdafx.h"
#include <stdio.h>
#include <math.h>
int main(int argc, char* argv[])
{float a,x0,x1;
scanf("%f",&a);
x0=a/2;
x1=(x0+a/x0)/2;
do{x0=x1;
x1=(x0+a/x0)/2;
}
while(fabs(x0-x1)>=le-5);
printf("The square root of %5.2f is %8.5f\n",a,x1);
return 0;
}
#include <stdio.h>
#include <math.h>
int main(int argc, char* argv[])
{float a,x0,x1;
scanf("%f",&a);
x0=a/2;
x1=(x0+a/x0)/2;
do{x0=x1;
x1=(x0+a/x0)/2;
}
while(fabs(x0-x1)>=le-5);
printf("The square root of %5.2f is %8.5f\n",a,x1);
return 0;
}
