a coding question about given a lowercase string 'ab',write a program to generate all possible lowercase and uppercase combination {'AB',‘Ab’,'aB' and 'ab'}
Engineer Software Interview Questions
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The most difficult question for me was the coding questions. They asked about what a certain line of code did and then they had me code a sorting algorithm or sorts. I was asked to code a function that would find the first none repeated letter.
How would you design a database that allows these two tables to be stored and be infinitely expandable, while maintaining speed of execution?
//A program to find the sum of contiguous subarray within a one-dimensional array of numbers which has the largest sum. //{-2, 3, 3, -1, -2, 1, 5, -3} //{2, 3, 4, 1, 2, 1, 5, 3}
Something about an alien dictionary that I had to find the correct sorting of the letters.
solve leetcode easy? solve leetcode hard?
Parse a string containing numbers and "+", "-" and parentheses. Evaluate the expression. -2+(3-5) should return -4.
The questions are easy and common, but I was very disappointed with the second phone interviewer. The first interviewer was very nice and supportive. The first question was to return the value of a roman number given in a string. The question for the second phone interview was to print out the paths to all leaves of a binary tree.
Convert a binary tree into a circular doubly linked list. The order of the elements in the linked list have to be the order of elements you get when you do an in order traversal of the binary tree.
Find if one string is "oneEditAway" from another string
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