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?
Describe some testing methodologies.
-Asked to write a function to find the start point of "$" and ";" in a string -Asked to write a regular expression to find text between "$" and ";" unless there was a space after "$". -How do you know if a linked-list is circular (even a middle item could point to one of the previous items) if you know its size?
The progex question asked you to devise a program that would perform a fuzzy search of job posts. Fuzzy search meaning the top 10 job posting having the most matching key words. The input will give you x job postings to load in and cache and y job searches to find and output to the screen the best job postings for each search. At the end you are asked some follow up questions about runtime and how you would improve this moving forward.
Where do you see yourself in another five years time?
If you look at the earth from the north pole top down, which way is the earth spinning, clockwise or counter-clockwise?
traverse bst? remove node within LList? implement a vector class? write method to change value from little endian to big endian? write method to take m raised to the n (optimal)? Design a keurig from an engineering approach?
How would you go about addressing performance issues in a T-SQL database?
Why do you want to work at Emergency Reporting?
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