Another problem-solving question for Java programmers. The key point here is that you need to reverse the array in place, which means you cannot use an additional buffer, one or two variables will be fine. Note you cannot use any library code, you need to create your own logic. 25) Wri...
Answer the question in a STAR format. STAR represents: S: Situation, T: Task, A: Action, and R: Result Sample answer: I have achieved several milestones to date in my career as a software developer. The most recent one is of the time when we were working on a critical component of ...
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...
For the freshers, the HR department mainly concerns whether you would you be a right fit for the company’s values, and how good you are at learning and collaboration. Following TCS questions and answers will help you clear the interview. 54.Tell me about yourself. As a fresher, you ...
Collection could be made to extend Map, but this raises the question: what are the keys? There’s no really satisfactory answer, and forcing one leads to an unnatural interface. Maps can be viewed as Collections (of keys, values, or pairs), and this fact is reflected in the three “Col...
A well-written, clear Java developer resume is crucial in this scenario. It doesn’t matter if you’re an experienced Java developer or if you’re stepping up into a new role: your Java developer resume has to grab the attention of hiring managers. The question then is: How can you sho...
This question is very common in a Web Development interview. The answer is based on your learning, experience, and proficiency in this field. However, a good Web Developer will have profound working skills in any of the following technologies: HTML CSS JavaScript SQL Python PHP 36. What is ...
If you are a senior Java developer then you already know the answers to this question and I suggest you practice more on object-oriented analysis and design skills i.e. how to do code against a specification. If you are a fresher and junior Java developer with 2 to 3 years of experience...
This is a common question by almost every fresher developer. SQL is absolutely case-insensitive when it comes to the case of clauses and queries. However, it does treat the data in a case sensitive manner. Hence, if you put a case sensitive WHERE clause, SQL ensures it is taken care of...
Software Engineering Interview Question With Answers Are you getting ready for a Software Engineering interview? PrepInsta offers a comprehensive collection of typical Software Engineering Interview Question and Answers . Whether you are a fresher or an experienced programmer, you can access up to date ...