ServiceNow Interview ExperienceTop servicenow interview questionsS.NoInterview QuestionNumber of times candidates experienced this question in interviews1Longest Substring Without Repeating Characters LeetCode Solution107882Word Search Leetcode Solution90903Search in Rotated Sorted Array Leetcode Solution89474Number of Islands LeetCode Solution88825Rotate Image LeetCode Solution83746Best Time to Buy and Sell Stock LeetCode Solution78967A Product Array Puzzle74868Group Anagrams LeetCode Solution67849Sort Colors LeetCode Solution671110Product of Array Except Self LeetCode Solution634611Find the Missing Number565712Trapping Rain Water Leetcode Solution563213First Unique Character in a String LeetCode Solution559214Find Smallest Missing Number in a Sorted Array545415Find Triplet in Array With a Given Sum474716Minimum Path Sum Leetcode Solution437917Pairs of Songs With Total Durations Divisible by 60 LeetCode Solution435218Sorting a Queue without Extra Space412019Transpose of a Matrix401920Smallest Element Repeated Exactly K Times398321Binary Tree Zigzag Level Order Traversal LeetCode Solution396322Count of Triplets With Sum Less than Given Value379423Word Search369324LRU Cache Leetcode Solution358725Insert Interval Leetcode Solution355926Move All the Zeros to the End of the Given Array348927Trapping Rain Water LeetCode Solution342928Find the Lost Element From a Duplicated Array316829Binary Tree zigzag level order Traversal315730Rectangle Overlap LeetCode Solution3111