int getCount(int[] arr, int num)
Engineer Software Interview Questions
512,139 engineer software interview questions shared by candidates
Recursively reverse a singly linked list.
How would you reverse the words in a string?
Write a function that takes an input string, consisting of several words separated by spaces, and print out each word reversed, keeping the same order within the string.
write a boolean method to find out if a number is a power of 2
1- Given an array of integers, positive and negative. find an interval in that array, whose elements constitutes the maximum sum
Given an integer write a function that converts the input into a linkedList where each node corresponds to a number of the integer. Eg: 25697 == 2 -> 5 -> 6 -> 9 -> 7 Then write a function that takes 2 linkedList, add the corresponding integers and return a third list with the result.
What are your salary expectations?
find a loop in a list
The hardest question I was hit with was to write a function that takes an integer N and returns an NxN matrix with incrementing integers in a spiral, from outside in.
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