1.) What is the correct method used to insert and delete items from the queue?
2.) What is not the Part of OOp's Concepts?
3.) What is the right syntax for JAVA main method?
4.) Which of the following option leads to the security of Java?
5.) Which of the following term is true about String?
6.) Which of the below is a valid way to instantiate an array in java?
7.) Which package contains the Random class?
8.) Which Class Extends by default in JAVA?