Discuss different types of errors that generally occur while programming.
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How many java versions are there?
what is use of threads how many ways to create thread
What is constructor chaining in java?
What are java packages?
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 is the differences between c++ and java? Explain
Why Java is called as purely platform independent..? Explain briefly..dont Give regular answers Explain with your own example..?
What do you mean by access modifier?
Is it possible to write a regular expression to check if string is a number?
How can I right-justify a string?
How does linkedhashmap work in java?
What are packages and name a few?