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Why we use array as a parameter of main method

  • it is syntax
  • Can store multiple values
  • Both of above
  • None of above

Answer: Option B

Similar Questions :

1. Which driver is efficient and always preferable for using JDBC applications

  • Type-4 driver
  • Type-3 driver
  • Type-2 driver
  • Type-1 driver

Answer: Option A

2. Execution of the program is always begins with

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

Answer: Option A

3. Which command is used for interpretation of java program

  • Java
  • javac
  • javap
  • none of above

Answer: Option A

4. Which collection class associates values witch keys, and orders the keys according to their natural order

  • java.util.HashSet
  • java.util.LinkedList
  • java.util.TreeMap
  • java.util.SortedSet

Answer: Option C

5. In java, gc() method is available in which package

  • java.lang package
  • java.util package
  • java.awt package
  • java.io package

Answer: Option A

Read more from - Java Objective Questions Answers -Chapter 1
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