What are the types of methodology?
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What is the life-cycle of an object?
Is int a class in java?
What are the advantages of assembly language?
What restrictions are placed on method overloading?
Explain illegalmonitorstateexception and when it will be thrown?
How does remove work in java?
What are different types of constants?
Why do we need main method to execute a java program?
1.IN CASE OF DYNAMIC METHOD DISPATCH WHY WE USE REFERENCE VARIABLE,WE CAN USE THE DIFFERENT DEFINED OBJECT DIRECTLY TO ACCESS THE DATA MEMBER AND MEMBER FUNCTION OF THAT RESPECTIVE CLASS?WHAT IS THE MAIN FUNCTION OF "REFERENCE VARIABLE" HERE?
Static Variable can referred in non-static method?
long d =10;int i =0;i=d; /// is this possible? If d is very long number (10 digits or some thing) then?
how to handled exceptions & erros in ejb?