[C++知识库]c语言test

#include <stdio.h>
#include <stdlib.h>

void test2(unsigned char* m, unsigned char n)
{
        printf("m= %p，&n = %p\n", m, &n);
        *m = 5;
}

void test(unsigned char* m, unsigned char n)
{
        printf("m= %p，&n = %p\n", m, &n);
		test2(m, n);
}

int main()
{
	unsigned char uc_a = 3;
	unsigned char uc_b = 2;
	printf("&uc_a = %p，&uc_b = %p\n", &uc_a, &uc_b);
	test(&uc_a, uc_b);
	printf("uc_a = %d, uc_b = %d\n", uc_a, uc_b);
	return 0;
}