View Code of Problem 49

#include <stdio.h>
#include <string.h>
int main()
{
	int i,n,t;
	int min,max;
	scanf("%d",&n);
	int a[n];
	for(i = 0;i < n;i++)
		scanf("%d",&a[i]);
	min = 0;
	max = n-1;
	for(i = 0;i < n;i++)
	{
		if(a[i] < a[min])
			min = i;
		if(a[i] > a[max])
			max = i;
	}
		
		t = a[min];
		a[min] = a[0];
		a[0] = t;
		t = a[max];
		a[max] = a[n-1];
		a[n-1] = t;
	for(i = 0;i < n-1;i++)
		printf("%d ",a[i]);
	printf("%d",a[n-1]);
	return 0;	
}