Day 14: Scope Hackerrank Solution Java
For Explanation Check Video:
Sample Input
STDIN Function
----- --------
3 __elements[] size N = 3
1 2 5 __elements = [1, 2, 5]
Sample Output
4
Code:
import java.io.*;import java.util.*;import java.text.*;import java.math.*;import java.util.regex.*;
class Difference { private int[] elements; public int maximumDifference;
// Add your code here Difference(int[] arr){ elements = arr; } void computeDifference(){ Arrays.sort(elements); maximumDifference = elements[elements.length-1]-elements[0]; }
} // End of Difference class
public class Solution {
public static void main(String[] args) { Scanner sc = new Scanner(System.in); int n = sc.nextInt(); int[] a = new int[n]; for (int i = 0; i < n; i++) { a[i] = sc.nextInt(); } sc.close();
Difference difference = new Difference(a);
difference.computeDifference();
System.out.print(difference.maximumDifference); }}
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