public class TestCompare { 
	public static void main(String[] args) { 
		int[] nums = { 1,2,3,4,9}; 
		
		int max = nums[0];
		int min = nums[0];
		for(int i = 0;i < nums.length;i++) { 
			if(nums[i] > max) { 
				max = nums[i];
			}
			
			if(nums[i] < min){ 
				
				min = nums[i];
		}			
		}
		
		System.out.println(max);
		System.out.println(min);
	}
}