Function function

code/Chapter8/8-1.c:4–11

一个随机的float值

#include<malloc.h>
float x=5.5642;//一个随机的float值
void function(float *a,int N){
	int i;
	float phi=2.541, delta, alpha;
	delta = x * x;
	alpha = x / 2;
	for (i = 0; i < N; i++)
		a[i] = x * phi;
}
int main()
{
	float* a;