1. What you know about String? 2. Diff b/w String Buffer and String builder 3. Interfaces and implementations in the collection package 4. Create a thread class 5. Comparator vs comparable 6. Hashmap implementation 7. File read and update 8. Hashcode and equals method 9. HashSet vs Treeset 10. Pgm for palindrome check 11. Singleton class
This position is in Phoenix Arizona, is that okay with you?
What would you do with $1 million dollars? Again, I am older and said I would invest it in Bonds-so this is kind-of an age of the person question-I would not invest in riskier investments at my age-so again I don't see the point of the question.
Please give us an overview of your background experience.
Tell me about a time you went above and beyond.
What is the difference between a Hashmap and a Treemap?
how doe hashmap works. explain. is there another kind other than chain block. 2 other coding questions.
BQ describe one of your projects, how to implement it. Have you ever reached out to help team members? How do u keep up with the technology? Coding questions: 1. multiple stack implemented in an array, 2. find the k max elements in an array 3. find the start and end of an element in a sorted array.
What is the fewest slices it will take to make 8 slices of a cake?
What is a semaphore? Can you have a pointer to a function? What is a pointer used for? A double pointer?
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