JAVA INTERVIEW QUESTIONS - EXPLORING JAVA.LANG 10:09 EXPLORING JAVA.LANG 1.java.lang package is automatically imported into all programs. True False Ans : a 2.What are the inter...Read More
JAVA INTERVIEW QUESTIONS - STRING HANDLING 22:23 STRING HANDLING 1.Which package does define String and StringBuffer classes? Ans: java.lang package. 2.Which method can be used ...Read More
JAVA INTERVIEW QUESTIONS - INHERITANCE 22:16 Inheritance 1) What is the difference between superclass & subclass? Ans: A super class is a class that is inherited whereas sub...Read More
JAVA INTERVIEW QUESTIONS - MULTI THREADING 07:18 MULTI THREADING 1) What are the two types of multitasking? Ans : 1.process-based 2.Thread-based 2) What are the tw...Read More
JAVA INTERVIEW QUESTIONS - Exception Handling 07:11 Exception Handling 1) What is the difference between ‘throw’ and ‘throws'? And it’s application? Ans: Exceptions that are thrown...Read More
JAVA INTERVIEW QUESTIONS - Packages and interface 19:10 Packages and interface 1) What are packages? what is the use of packages? Ans : The package statement defines a name space in whic...Read More
JAVA INTERVIEW QUESTIONS - Introduction to Classes and Methods 18:39 Introduction to Classes and Methods 1) Which is used to get the value of the instance variables? Ans: Dot notation. 2) The new o...Read More
JAVA INTERVIEW QUESTIONS - Control Statements 18:26 Control Statements 1) What are the programming constructs? Ans: a) Sequential b) Selection -- if and switch statements c) Iterat...Read More
JAVA INTERVIEW QUESTIONS - Operators 10:20 Operators 1) What are operators and what are the various types of operators available in Java? Ans: Operators are special symbols us...Read More
JAVA INTERVIEW QUESTIONS - Data Types, Variables, and Arrays 10:15 Data Types, Variables, and Arrays 1) What is meant by variable? Ans: Variables are locations in memory that can hold values. Before ...Read More
