JVM MOST ASKED Job Interview Questions. Read JVM Interview Questions and Answers for Experienced, Freshers PDF Download.

Read JVM Questions and Answers for Interview

What is the Java Virtual Machine (JVM)?View Answer
What does public static void main(String[]) mean?View Answer
Why are command line arguments passed as a String?View Answer
Why doesn’t the main method throw an error with no arguments?View Answer
Why do we only use the main method to start a program?View Answer
Can the main method be overloaded?View Answer
Can the main method be declared final?View Answer
I get an exception if I remove the static modifier from main!View Answer
How can the static main method use instance variables?View Answer
main method from another class?View Answer
Can a method be static and synchronized?View Answer
What is reflection API? How are they implemented?View Answer
Explain working of Java Virtual Machine (JVM)?View Answer
Can I have multiple main methods in the same class?View Answer
When is static variable loaded? Is it at compile time or runtime? When exactly a static block is loaded in Java?View Answer
Can an application have multiple classes having main method?View Answer
How can one prove that the array is not null but empty?View Answer
What is the first argument of the String array in main method?View Answer
What do you understand by casting in java language? What are the types of casting?View Answer
What do you understand by a variable?View Answer
What type of parameter passing does Java support?View Answer
What is the difference between declaring a variable and defining a variable?View Answer
What is the difference between the boolean & operator and the && operator?View Answer
How can I write a program that takes command line input?View Answer