What are the changes in java.io in java 8 ?
No Answer is Posted For this Question
Be the First to Post Answer
What is immutability in java?
Which One is optimal to choose ? Syncronized hash map or Hash table with single thread model? How can a hash map syncronized with out using syncrozed blocks in programm?
Why parameters should be passed by reference?
what do you mean by classloader?
Is call by reference possible in java?
What are the differences between string and stringbuffer?
hoe can u call a constructor of a private classs to other inherited claa??
What does the ‘static’ keyword mean? Is it possible to override private or static method in java?
Is it possible to compare various strings with the help of == operator?
How many types of variables are there?
Can we override the private methods?
Which of the following is not an isolation level in the JDBC