please solve but not copied answer from chegg 3.A class has the following methods:MethodParametersReturn valuePurposeTo calculate the summationof prime numbers in an arrayAddition of primeAn array ofintegernumbersIntegerMaximum evenFind the maximum evenAn arrayIntegervalue in an arrayelementWrite the template code segment (you just need to write method signature and not thebody of a method) in any OOP language with Pascal casing for naming and alsodocument the code in XML.

import java.util.* import java.io.* class sample { int primeadd(int arr[]) { //Method statements }…

A class has the following methods: Method Parameters Return value Addition of prime An array of integer Purpose To calculate the summation of prime numbers in an array Find the maximum even numbers Integer Maximum even element An array Integer value in an array Write the template code segment (you just need to write method signature and not the body of a method) in any 0OP language with Pascal casing for naming and also document the code in XML. 3.