Write a function that determines whether a given number is a prime. Discuss perf improvements.
Software Test Engineer Interview Questions
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Reverse the individual words in a string (words are delimited by spaces). Example - "Hello world" becomes "olleH dlrow".
Given the root of a binary search tree, link all the nodes at the same level, by using an additional Node* level.
How can you write a recursive function calculating the exponential of a number?
Reserve link listed pair-wise
Shuffle Linked List
Data structures - - Write program to print Binary Tree using bredth first search and depth first search
Design and implement a "inner join" function using 2 sorted lists/arrays. Make it run in O(n) time.
Implement a Find-Replace function given a string of text, search string, and replace string. Also a seemingly simple question became very difficult and complex when looked at through the eyes of a tester. A question involved writting a function to classify a triangle given its side lengths.
What is your CTC & expected CTC?
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