A file contains a billion integers, try to find any one integer that is not in the file.
Software Enginner Interview Questions
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The question was: Given a text written in some language where the alphabets are represented with 1 byte or 2 byte. But the one byte alphabets always have their MSB 1 and the 2 byte charecters always have their MSB 0. Now when at some point user presses a back space how many bytes are to be deleted to erase the alphabet?
Q: In an array that has one value for more than half of its elements, how can you find that value?
You've a singly linked list where every node in the list has a field "random" which points to other node in the same list. Write a function to clone this list (create a new copy of the same). Don't use extra space (just the pointer variables are fine).
Find if given number matched sum of two elements in sorted array.
Given a sentence input : helloworld output: HelloWorld YOu should make use of a dictionary available with you. Capitalize the dictionary words in the sentence
Logic based questions. Scenarios. Code reviews
Write a function that returns the longest palindrome in a string. Not just the first one or any palindrome, but the longest. The String is a long sequence of characters, spaces included.
How to create excel header string
Write a function to convert a number in Roman numeral form to a decimal representation.
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