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;
}


Output:

x=8     x=9     x=9     x=8     x=8
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