How to change the priority of thread or how to set the priority of thread?
Garbage collection in java?
How do you test a method for an exception using junit?
Can a constructor call another constructor?
Explain 5 features introduced in jdk 1.7?
Can we use a switch statement with strings?
Can we have a try block without catch block?
How do you check if a string contains only numeric digits?
Is it possible to cast an int value into a byte variable? What would happen if the value of int is larger than byte?
Differentiate between a constructor and a method? Can we mark constructors final?
What is the difference between heap and stack memory?
What do you understand by java?
Explain 5 io best practices?
What are the differences between throw and throws?
What is the difference between jvm and jre? What is an interface?