Question

1. Define a test method testfindMax that exercises Calculation.findMax() in Calculation class
2. Define a tearDown() method

Given the following code below: 6. 7. 1. public class Calculation { 2. //method that returns cube of the given number 3. public int findMax(int ac[]}{ 4. int max=0; 5. for(int į=1;i<acr.length;i++){ if(max<arc[i]). max=acc[i]; } 8. return max: 10. } 11. //method that returns cube of the given number 12. public static int cube(int n){ 13. return n*n*n; 14. 15. } } 9. }

Answer 1

Java code of rabove problem

class Calculation
{
   public int findMax(int arr[])
   {
       int max=0;
       for(int i=1;i<arr.length;i++)
       {
           if(max<arr[i])
               max=arr[i];
       }
       return max;
   }
   public static int cube(int n)
   {
       return n*n*n;
   }
}

class Main
{
   // test method
   public static void main(String args[])
   {
       Calculation obj=new Calculation();
       int arr[]={1,2,3,4,5};
       System.out.println(obj.findMax(arr));   // prints 5
   }
}

Mention in comments if any mistakes or errors are found. Thank you.