What is ‘is-a ‘ relationship in java?
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Q) I have a ArrayList object, in that object i have added 5 integer values, 5 float values, 5 string values. Now question is how can delete particular type of data ( i.e all int values or all float values or string values) in that list object at a time?
How does thread synchronization occurs inside a monitor?
What is 16 bits called?
What is the use of parseint in java?
What are the OOPS concepts in Java ?
what is Thread?
How multi processing is achieved in JAVA?
Why ArrayList class is not a synchronized class and why it is not a thread safe class? explain
If there is no implementation of MARKER INTERFACE in java. Then how compiler come to know about specification.
What are the disadvantages of using inner classes?
How do you empty a list in java?
What about interthread communication and how it takes place in java?