





![Faang companies favourite interview problem Java public class Solution { public String longestCommonPrefix(String[] strs) { // Edge case if (strs == null || strs.length == 0) { return ""; } //](https://image.pictame.com/img/675482369_17868524136669850_9079371798234005607_n.jpg?hash=aHR0cHM6Ly9pbnN0YWdyYW0uZmN2dDEtMi5mbmEuZmJjZG4ubmV0L3YvdDUxLjgyNzg3LTE1LzY3NTQ4MjM2OV8xNzg2ODUyNDEzNjY2OTg1MF85MDc5MzcxNzk4MjM0MDA1NjA3X24uanBnP3N0cD1kc3QtanBnX2UxNV90dDYmX25jX2h0PWluc3RhZ3JhbS5mY3Z0MS0yLmZuYS5mYmNkbi5uZXQmX25jX2NhdD0xMTAmX25jX29jPVE2Y1oyZ0dMeGRGYWlyb0xGMkFib3R2TTJudmxWMy1qM1g2NGgydGtCZTVYamVXaTA3eHRjTGIxcWNoMzc5ZXhnaUo2OE1ZJl9uY19vaGM9X1daTVBKY0FkUHNRN2tOdndGcGdVdm8mX25jX2dpZD1XT0lyN3ZzdXFjc2twcHotMEhpSHNBJmVkbT1BUFU4OUZBQkFBQUEmY2NiPTctNSZvaD0wMF9BZjdWOVZoUjR0cFRLMDgwNFdBaEdxZkJ4OW1GdHg0VlVrV0gxVUd1eUxLNjd3Jm9lPTZBMEU5NzI3Jl9uY19zaWQ9YmMwYzJj)

![DSA is not hard. Inconsistency is. Fix that โ FAANG becomes possible ๐ . Java public class KadaneAlgorithm { public static int maxSubArray(int[] nums) { int currentSum = nums[0]; int maxSum = n](https://image.pictame.com/img/671213654_1211507600891537_860973509830634044_n.jpg?hash=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)

![Most candidates fail this FAANG question C# using System; using System.Collections.Generic; class TwoSum { public static int[] FindTwoSum(int[] nums, int target) { Dictionary<int, int> map = new D](https://image.pictame.com/img/671117195_17867711382669850_719306266017470028_n.jpg?hash=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)

Kunika Goyal is a Instagram growing creator in the Public figure category. With 45 followers and 12 posts, theknowledgespectrum's account shows a follower-to-following ratio of 0.4:1. View all content anonymously on Pictame - no login required.
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Kunika Goyal
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