Top 25 frequently asked core java interview questions

Core Java Coding / Programming Questions and Answers : Technical Interview in Java

If you are a coder , then you must have to face  core java Technical round during the recruitment process . But sadly , most of the students find it the hardest round  in the interview process . The problem lies in the practicing part but it can be overcome , if we prepared must know questions of the technical round . So knowing those questions gives us an edge over others . So here we are sharing  coding/programming questions and answers of core java which are frequently asked by the interviewer in Technical round of  Java programming language .

Read Also  :  Top 25 frequently asked core java interview questions

Due to slow internet connection , some of our readers were not able to view all the questions . So ,
 we decided  to split this image rich post  into two pages . 

Let us discuss one by one ,

*   Interviewer  shows you the following code

 Is the  code compiles ? If yes then what will be the output ?

 












Answer >>





Compile :  Yes    
Output   :  String 






Next Question >>   

Is the  code compiles ? If  yes then what will be the output ?

Answer >>




Compile :  No   , Error at  line 23
Reason  :   Method is ambiguous 





Next Question >>   

Is the  code compiles ? If  yes then what will be the output ?

Answer >>




Compile :  Yes
Output  :   ArithmeticException








Next Question >>    

Is the  code compiles ? If  yes then what will be the output ?

Answer >>




Compile :  Yes
Output  :   Java Hungry Blogspot 




Next Question >>    

Is the  code compiles ? If  yes then what will be the output ?

Answer >>




Compile :  Yes
Output  :   I am born new 








Next Question >>    

Is the  code compiles ? If  yes then what will be the output ?