Spine Technologies Business Development Executive Interview Questions and Answers

Find the longest substring without repeating characters in an array of strings.

• Iterate through each string in the array

• Use a sliding window approach to track the longest substring without repeating characters

• Update the longest substring as you iterate through each character in the string

Design a board game with different cell types and roll the dice to move on from cell to cell

• Create a board with various types of cells such as start, finish, bonus, penalty, teleport, etc.

• Players roll a dice to determine how many cells they move forward

• Each cell type has a different effect on the player's progress or score