如何计算
 
#include <stdio.h>
int func (int,int);
main()
{
int k=4,m=1,p;
p=func (k,m);printf("%d,",p);
p=func (k,m);printf("%d\n,",p);
}
int func (int a,int b)
{
static int m,i=2;
i+=m+1;m=i+a+b;return(m);
}
结果是8，17