Java Abstract Array Min Max#9715

Java Abstract Array Min Max

1 second

128 megabytes

Very easy

Implement abstract class Arr.

Implement class Array that extends Arr.

abstract class Arr
{
  int a[]; // array of integers
  int n; // size of array
  abstract int Min(); // Return minimum element in array
  abstract int Max(); // Return maximum element in array
}

class Array extends Arr
{
  Array (int n) // Constructor
  int Min() // Return minimum element in array
  int Max() // Return maximum element in array
}

Java

Input

First line contains number $n$ . Next line contains $n$ integers in the range from $0$ to $100$ .

Output

Print the sum of minimum and maximum element in array.

Examples

Example 1