Prefix increment/decrement Program in C

/*WAP for Prefix increment/decrement*/
#include<stdio.h>
#include<stdio.h>
int main(void)
{
	int x=8;
	printf("x=%d\t",x);
	printf("x=%d\t",++x);	/*Prefix increment*/
	printf("x=%d\t",x);
	printf("x=%d\t",--x);	/*Prefix decrement*/
	printf("x=%d\n",x);
	return 0;
}