How can we find the actual size of an object on the heap?
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What does method mean?
why is multiple inheritance not allowed in java?
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all are saying java doesn't support multiple inheritance but by default Object class is super class for all the user defined classes and we can extend atmost one class so each class can extend more than one class so java supports multiple inheritance?i am confused with this,pls any one explain me.
What are class members by default?
what is the use of bean managed and container managed with example?
If an object is garbage collected, can it become reachable again?
Can we execute a program without main() method?
What is 16 bits called?
What is main difference between variable and constant?
what is aberivation of java?
Why are variables important in research?
Which is bigger double or float?