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Which is the predefined package

  • Lang package
  • io package
  • util package
  • All of above

Answer: Option A

Similar Questions :

1. what is jdb

  • java compiler
  • java Interpreter
  • java Disassemble
  • java debugger

Answer: Option D

2. Which of the following statements about arrays is syntactically wrong

  • arrayName[] p = new arrayName[5];
  • arrayName p[5];
  • arrayName[] p [];
  • arrayName p[][] = new arrayName[2][];

Answer: Option B

3. Java beans have no types

  • True
  • False

Answer: Option A

4. Session beans are created by the client submitting the query to the database

  • True
  • False

Answer: Option A

5. Execution of the program is always begins with

  • Main method
  • class contain main method
  • parent class
  • default package

Answer: Option A

Read more from - Java Objective Questions Answers -Chapter 1