Can java list be null?
what is the difference between abstract class and Interface?where we can use it in realtime projects?
23 Answers Agile Software, Cognizant, IBM, Innodata, Logica CMG, Mitosis, Nagarro, Value Chain,
Can a class with private constructor be extended?
What is update method called?
What is difference between static variable and global variable?
What are the advantages of java over cpp?
How java uses the string and stringbuffer classes?
What part of memory - Stack or Heap - is cleaned in the garbage collection process?
What are the limitations for static method?
what is Dictionary? and what purpose it is used for?
Why declare Main() method as a static in java ?
What is a parameter in java?
What is assembly language?