Assume a text console where somebody is typing input. Whenever the person hits enter, we should display the string that he has entered. The string can be very very long and the program that takes the input and displays should be as fast as possible. Write such a C program
If I give you a can of coke / pepsi (unopened), how would you test it?
Given an array of integers in random order from 1 to 100, but one number was missing, name 3 ways you can find out which number was missing.
Write a method (in a language that you are comfortable with) that determines whether one given string is a substring of another given string.
Write a program to find anagrams of a string
Write a method to rotate an array at n without using O(1) space. How would you test this method
Write a procedure to shuffle cards, and also mention strengths and shortcomings of your approach.
A model project to be designed right from architecture and implementation plan. Specific stress on automation framework inline to the project architecture was validated.
You are given an analog clock. Calculate the minimum degree angle between the hour hand and minute hand for any time.
The reverse in-order traversal stumped me slightly; my solution was to do an in-order traversal, adding elements to a FIFO stack. Then after the traversal, pop off the elements of the stack.
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