# include <stdio.h>
/** return min and max from a series of values **/

void findMinMax(int N,int *min,int *max)
{
	int i;
	int x;
	for(i=0;i<N;i++)
	{
		printf("Enter value ?");
		scanf("%d",&x);
		if(i==0 || x<*min) *min=x;
		if(i==0 || x>*max) *max=x;
	}
}

int main()
{
	int N,min,max;
	printf("How many variables ?");
	scanf("%d",&N);
	findMinMax(N,&min,&max);
	printf("Variables are: %d %d \n",min,max);
	return 0;
}