What is nextline method in java?
Hi i am creating desktop application in that i want calling to mobile number. i have java telephone api (JTAPI) but i dont understand how it configure & use plese help me
What is difference between c++ and java ?
What do you mean by singleton class in java?
why java does not support unsigned keyword?
What sorting algorithm does javascript use?
What is the size of arraylist in java?
What is namespace in java?
What is the argument type of main() method?
what is the difference between the "protected and default" modifiers?
Explain the difference between collection api and stream api in java8?
What are static variables and functions?
What is constructor chaining and how is it achieved in java?