1. Sort string based on frequency of characters 2. clone a linked list with next and random pointer
Engineer Iii Interview Questions
2,122 engineer iii interview questions shared by candidates
Are you interested in a managerial role?
Round 2 - Core Java theory questions - 1. how to make a class immutable? What is the use case? 2. What is the difference between deep copy and shallow copy. 3. how do you declare a singleton class? Write code. 4. Consider below statements - String s1 = "abc" String s2 = new String("abc") String s3 = “abc” what is output of s1==s2 s1==s3 5. set s; s.put(new Student("a", 1)) s.put(new Student("b", 2)) s.put(new Student("a", 1)) what is the size of s 6. how are collisions handled in hashmap? 7. worst case time complexity of inserting element to hashmap 8. using multithreading write program to print output numbers from 1 to 100 even numbers should execute by 1 thread and odd by others. order of numbers 1 - 100 should be maintained
If its on your resume, its fair game... Technical interviewers will ask many questions and see depth/breadth of knowledge as well as how you handle multiple issues at once... Complex technical questions will be asked and while you're working out the answer, they'll ask unrelated questions to see how you multi-task
Do you work well in a fast-paced work environment?
what is the difference between static and final keywords in java?
1) Basic questions from a programming language that you know
coding and technical round interview
Add 2 linked list Char frequency in String
Number of islands in binary matrix
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