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2.  public class assignment{

                           public static void main(String[] args){
                            int a ==10;
                            System.out.println(a);

                           }
                        }
                    3.  public class D3{

                           public static void main(String[] args){
                           int a = 5;
                           String name = "Chirag";

                           System.out.println(a + name);
                        }
                    4.  public class D4{
                           public static void main(String[] args){

                           System.out("Welcome");
                        }}

                 E.  Application-based questions.
                    1.  You’re building a Java program to track students’ grades, and you want to ensure the program
                        can handle multiple users and be easily updated. Which feature of Java will help you create a
                        flexible and user-friendly application?

                    2.  Nimisha is working in Java and she wants to increase the value of variable z by 2, so
                        she has written z++ but she is unable to get her expected response. Help her write
                        the correct statement.
                                                                                                  Computational Thinking


                 Higher Order Thinking Skills (HOTS)                                                    Critical Thinking

                    1.  Nitika has written a java code, but she is getting errors. Identify what went wrong. And
                        rewrite the correct code.
                        public class fullName{

                        public static void main(String[] args){
                        string “firstName=Sonia”

                        string “LastName=Mittal”
                        System.out.println(firstName +LastName);

                        }
                        }
                    2.  Cite the valid variable names in Java.

                        Computer$, 12Print, System, First Name, Emp@Dept


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