115 questions total, not for the weak. Covers everything from basics to JDBC connectivity, AWT and JSP. What is the difference between procedural and object-oriented programs?- a) In procedural program, programming logic follows certain pr...More
115 questions total, not for the weak. Covers everything from basics to JDBC connectivity, AWT and JSP. What is the difference between procedural and object-oriented programs?- a) In procedural program, programming logic follows certain procedures and the instructions are executed one after another. In OOP program, unit of program is object, which is nothing but combination [...]
What is garbage collection? What is the process that is responsible for doing that in java? - Reclaiming the unused memory by the invalid objects. Garbage collector is responsible for this process What kind of thread is the Garbage collecto...
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