In addition, cryptographic hash functions are extremely collision-resistant; in other words, it should be extremely difficult to produce the same hash output from two different input values using a cryptographic hash function.Secure Hash Algorithm 2 (SHA-2) is a set of cryptographic hash functions...
However, writing correct multithreaded code that is safe from deadlocks and race conditions is notoriously difficult. That’s why this question is one of the java interview questions for experienced professionals.Java offers many primitives to help with this, but it takes experience to select the ...
Today we will go through Java Multithreading Interview Questions and Answers. We will also look into Concurrency interview questions and answers because both multithreading and concurrency go hand in hand. Thread is one of the popular topics in java interview questions. Here I am listing down most...
Ans: This spring interview questions is little difficult as compared to previous questions just becausetransaction managementis a complex concept and not every developer familiar with it. Transaction management is critical in any applications that will interact with the database. The application has to ...
The problem with multiple inheritance is that if multiple parent classes have a same method name, then at runtime it becomes difficult for the compiler to decide which method to execute from the child class. Therefore, Java doesn’t support multiple inheritance. The problem is commonly referred ...
Looking forward to appear in Java Interview, here are the key Java Interview Questions with Answers only for you. - aatul/Java-Interview-Questions-Answers
Regardless of whether it is a commercial application or a user application, it is very simple at the beginning of the business, and we usually impl...
Maintenance of the project and making changes in the code will be difficult. Considering the above points API does not promote rapid application development. Hence instead of using Java EE we can use Spring framework as it provides the boilerplate code. Hence we can develop the same applications...
Any interview (junior and mid-level) will be incomplete if there are no questions related to the Collections framework. It truly tests your programming skills and your knowledge of core Java APIs. Questions may be as simple as Collections hierarchy to difficult ones such as Queue and Stacks. ...
understand the concept behind these multi-threading questions simply mugging the answers of these thread interview questions is not going to help because there would be a lot of follow-ups based upon your answer and if you haven't master the particular thread topic it would be difficult to ...