Analyze the following code: public class Test { public static void main(String[] args) { int n = 2; square(n); } void square(int n) { System.out.print(n + " square is " + n * n); }}The program has a compile error because method square(int n) does not return a value.The program has a compile error because method square(int n) is not declared static.The program runs fine.The program prints2 square is 4

What will be the value printed out?public class MethodExample { public static int square(int num) { num = num * num; return num; } public static void main(String[] args) { int num; num = 7; square(num); System.out.print(num); }}

What is the result of the following program?1: public class Squares {2:      public static long square(int x) {3:      long y = x * (long) x;4:      x = -1;5:      return y;6:      }7:      public static void main(String[] args) {8:      int value = 9;9:      long result = square(value);10:         System.out.println(value);11: } }*A. -1B. 9C. 81D. Compiler error on line 9.E. Compiler error on a different line.

class Test {   public static void main(String args[]) {       System.out.println(fun());   }   static int fun() {       static int x= 0;       return ++x;   }}

class Sample{     private double num = 100;   private int square(int a){ return a*a;   }}  public class Test{   public static void main(String args[]){   Sample obj = new Sample();   System.out.println(obj.num);  System.out.println(obj.square(10));   }  }Select one:a.Compile time errorb.100c.Run time errord.Executes but no output

Given1. public class Program{2. static int x = 20;3. public static void main(String args[]){4. Program pr = new Program();5. pr.x = 5;6. int y = x/pr.x;7. System.out.print("y = ");8.           System.out.print(y);9.       }10. }What will be the result?*y = 2Compilation fails due to an error on line 8.y = 1y = 4Compilation fails due to an error on line 6.