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Which metrhods are utilized to control the access to an object in multi threaded programming

  • Asynchronized methods
  • Synchronized methods
  • Serialized methods
  • None of above

Answer: Option B

Similar Questions :

1. What do you mean by javap

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

Answer: Option C

2. JIT meaning

  • java in time
  • just in time
  • join in time
  • none of above

Answer: Option B

3. If method have same name as class name and method don’t have any return type then it is known as

  • Destructors
  • Object
  • Variable
  • Constructor

Answer: Option D

4. Which method of the Applet class displays the result of applet code on screen

  • run() method
  • paint() method
  • drawString() method
  • main() method

Answer: Option B

5. Package of drawstring() method is

  • java.applet
  • java.io
  • javax.swing
  • java.awt

Answer: Option D

Read more from - Java Objective Questions Answers -Chapter 1
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