Which is better 64 bit or 32 bit?
Why hashmap is used in java?
What value is a variable of the string type automatically initialized?
What is the size of string?
what is thread? What are the high-level thread states? Or what are the states associated in the thread? : Java thread
How do you reverse a string in java without using string buffer?
What environment variables do I need to set on my machine in order to be able to run java programs?
How many types of exception can occur in a java program?
What are constants?
What are examples of modifiers?
Is oracle java 11 free?
What is numeric function?
Explain about member inner classes?
Why are functions called methods in java?
What is the default size of arraylist in java?