This coding in simple Java

4 5 Task 1 Write a program (by using value returning method) which takes an integer as an argument and returns true if the argument is a prime number or false otherwise Write a program that displays whether each number is prime or not from 2 to 20 Your result should look like below 2 prime 3 prime not prime prime not prime prime not prime not prime not prime prime 12 not prime prime nok prime not prime not prime prime not prime prime not prime 7 10 13 14 15 16 17 18 19 20