Q4. Difference between Vector and ArrayList ? Core Java Ans. Vectors are synchronized whereas Array lists are not. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve java basic interview question vector arraylist collectio...
This is one of the tough Java interview question and its open for all, my friend didn't know the answer so he didn't mind telling me. my take is that stored procedure should return error code if some operation fails but if stored procedure itself fail than catching SQLException is only ...
Java 8 has been released in March 2014, so it’s one of the hot topics in java interview questions. If you answer this question clearly, it will show that you like to keep yourself up-to-date with the latest technologies. Java 8 has been one of the biggest releases after Java 5 anno...
7. How do you handle error condition while writingstored procedureor accessing stored procedure from java? Open for all, my friend didn't know the answer so he didn't mind telling me. 8. What is difference between Executor.submit() and Executer.execute() method ? (Former returns an object...
7. How do you handle error condition while writing stored procedure or accessing stored procedure from java? This is one of the tough Java interview question and its open for all, my friend didn't know the answer so he didn't mind telling me. my take is that stored procedure should retu...
Explore the Java programming language features and APIs that make the JDK and the JVM an enterprise software programmer's development platform of choice.
I have provided just enough answers for the sake of a telephonic interview, but if you want to know more, you can always check the detailed answer link. 1) Difference between String, StringBuffer, and StringBuilder in Java? (detailed answer) String is immutable while both StringBuffer and ...
Program/Interview questions Difference between C and C++ with Java Application Compilation and Run Interview related Question and Answer Module 6: Object-Oriented Programming (Oops Concepts In Deep) (Duration-4hrs) Procedural Vs Object-Oriented Program ...
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Java Interview question. ArrayList vs Vector is not only important on interview perspective but also on effective use of Java Collection API. After reading this article you will know when to use Vector in Java, When to use ArrayList in Java and would be able to compare ArrayList vs Vector ...