What are the 8 data types in java?
What is a arraylist in java?
Can substring create new object?
What is == mean?
What is mnemonic in assembly language?
What's the base class in java from which all classes are derived?
What is heterogeneous in java?
What is unicode?
In how many ways we can the thread? in java
Can we convert list to set in java?
What is casting ?
What are keywords in programming?
Why lambda expression is used in java?