C语言实现快速翻转数组的顺序

#include <stdio.h>

void Reverse(int *p , int size)
{
    int i  , tmp;
    for(i = 0 ; i < size/2 ; i++)
    {
         tmp = p[i] ; 
         p[i] = p[size-1-i] ; 
         p[size-1-i] = tmp ;    
    }    
}
            
int main(void)
{

    int i ;
    int buffer[] = {1,2,3,4,5,6,7} ;
    Reverse(buffer,7);
    for(i = 0 ; i < 7 ; i++)
    {
        printf("buffer[%d]:%d\n",i,buffer[i]);
    }
    while(1);
	getchar();
	return 0 ;	
}