/*power.c:*/int printf(char *fmt, int, int, int);int power(int base, int n){	int i, p;	p = 1;	i = 1;	while (i <= n) {		p = p * base;		i = i + 1;	}	return p;}int main(void){	int i = 0;		while (i < 10) {		printf("%d %d %d\n",i,power(2,i), power(-3,i));		i = i + 1;	}	return 0;}