検索結果: "#JavaInterviews"

12 件の結果
Jatin Manocha
Jatin Manocha@jatin_manocha·
#JavaInterviews Took 4 interviews asked for easy Leetcode problems only Max profit from stocks, Bucket problem and some basics of oops and hashmap from @SumitM_X 2 candidates made it to the next level and released an offer for one only after final discussion. #Java
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Sonam Murarkar
Sonam Murarkar@murarkar_sonam·
🚀 Day 33 of #36DaysofMockInterviews 🌟 🔍 Focus Questions #JavaInterviews : 1. Explain the concept of method overloading in Java. 2. What is the purpose of the `final` keyword in Java? How does it differ when applied to variables, methods, and classes? 3. Can you explain the difference between `ArrayList` and `LinkedList` in Java? When would you use one over the other? 4. Describe the concept of encapsulation in Java and provide an example. 5. What is the difference between `equals()` and `==` in Java? When would you use one over the other? 6. Explain the significance of the `static` keyword in Java. How is a static method different from an instance method? 7. Discuss the differences between abstract classes and interfaces in Java. When would you use one over the other? 8. What is the purpose of the `super` keyword in Java? Provide an example of its usage. 9. How does Java support multithreading, and what are the potential issues you might encounter in a multithreaded environment? 10. Explain the concept of garbage collection in Java. How does it help manage memory? 👉 Previous feedback: Displayed a strong grasp of problem-solving concepts.
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Sonam Murarkar
Sonam Murarkar@murarkar_sonam·
🚀 Day 28 of #36DaysofMockInterviews Challenge! 🌟 Exploring #JavaInterviews today with a deep dive into Arrays! Are you up for the challenge? 🧐 🔍 Focus Questions: 1. Find the smallest positive missing number in an unsorted array. 2. In place rotate a square matrix by 90 degrees. 3. What's the time complexity of finding an element in a sorted array using binary search? 4. Explain the concept of a "subarray" in an array. 5. How can you efficiently remove duplicates from a sorted array? Join the discussion and level up your Java skills! 💡💻 #InterviewPrep #JavaProgramming #CodingChallenge
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Sonam Murarkar
Sonam Murarkar@murarkar_sonam·
"🚀 Calling all Java enthusiasts! 📚 As someone passionate about #Java and #CoreJava, I'd love to hear about ur interview experiences. Share your insights and let's learn together. "Sharing my interview experience & questions first Join the discussion! 🚀#JavaInterviews
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