The second int: You have a file like this: asb stop sba tops ..... Write the program, which prints: asb, sba stop, tops ... OK, you have 100gb file - approach? Using pure java? Why you use HashTable, not HashMap? What the difference? White sort for string (you use it in the algorithm)
Given two large files of integers, only one byte difference. Find out this byte if memory is limited. What if memory is unlimited? Tell the complexity of your algorithm and analyze it.
You have a file of 1 million numbers, how do you find the top 1000?
Give pseudocode over phone and code on a shared screen how to scramble an array of integers in random order. Then optimize it for better performance.
OOPS, String, Multi-threading, collections DBMS - Joins, Keys, Views, Stored procedures
The second coding problem was a dynamic programming problem which was tough.
Where can you apply binary search - sorted array or linked list?
u have a table wilh user information like name,age and sex. Give a smart way to sort the entires based on age.
Given 2 arrays of names, how would you merge them?
What's your idea of hard work?
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