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# Computation with the elements of an array | AskTheCode

Java program to compute for sum, average, highest & lowest in a user given array |

Problem:

Write a program to implement the following element to compute for sum, average and to find the highest and lowest score.

### Sample input:

Enter the size of the array:

6

Enter the elements:

75 85 95 90 100 80

### Sample output:

The elements in the array:

75 85 95 90 100 80

Sum of the elements: 525

Average of the elements: 87

Highest element: 100

Lowest element: 75

Code:

```import java.util.Scanner;
import java.util.Arrays;

public class Computation_in_Array{
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
System.out.println("Enter the size of the array: ");
int n = sc.nextInt();
int[] array = new int[n];

System.out.println("Enter the elements: ");
for (int i = 0; i < n; i++)
array[i] = sc.nextInt();
System.out.println("The elements in the array: ");
for (int i : array)
System.out.print(i+" ");
int sum_res = sum(array);
System.out.println("\nSum of the elements: "+sum_res);
System.out.println("Average of the elements: "+sum_res/n);
Arrays.sort(array);
System.out.println("Highest element: "+array[n-1]+"\nLowest element: "+array);
}
static int sum(int[] array){
int sum = 0;
for (int i : array) {
sum += i;
}
return sum;
}
}```

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