Given a binary search tree, set up a variable in each node that points to its right neighbor.
Intern Interview Questions
249,022 intern interview questions shared by candidates
Why do you want to work for IBM?
c questions
Questions related to logic design, universal gates, frequency divider using nand gates, odd counter design, 2:4 decoder design, full adder, MOSFETs working and fabrication, stick diagrams, mask layout etc.
Given n stairs, how many number of ways can you climb if u use either 1 or 2 at a time
Write an algorithm to find the 3rd highest number from an array of random integers.
1st interview question - How can you merge k sorted data streams using O(1) RAM? Also, explain in detail how will you define the data stream object and its related functions/operations. 2nd interview questions - 1. Write a code that accepts integers as arrays and outputs the multiplication result as an array. 2. Write a code that takes the coordinates of multiple rectangles as input and returns as output the coordinates of the rectangle that is the intersection of all the rectangles.
What different perspective will you bring to the company products ?
Given a keyboard where each key pressed may input >= 1 characters and a list of words, find the word they intended to type.
The most difficult question I received was to explain in detail exactly what happened once you enter a url in your browser and hit enter.
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