Python : Return Key With Smallest Value

Video 92: In this video, we return key with smallest value. You are given an input dictionary with keys as strings, and values as integers. Complete a function that returns the key with the nth smallest value. If the solution involves two keys that have the same value, return the the key that is lexicographically earliest. If n is larger than the number of distinct keys or equal to 0, then return null. Our Python code tackles this challenge head-on! We sort the dictionary items based on values and lexicographically. Then, we extract the nth smallest key and present you with the result. Elegant and efficient! For an in-depth understanding of these Python code, please refer to the comprehensive explanatory video. code: https://github.com/jeganpillai/python_reference/blob/main/p0041_return_key_with_smallest_value.py Follow me on, Website : https://growwithdata.co/ YouTube : https://www.youtube.com/@growwithdata TikTok : https://www.tiktok.com/@growwithdata LinkedIn : https://www.linkedin.com/company/growwithdata/ Facebook : https://www.facebook.com/growwithdata.co/ twitter : https://twitter.com/growwithdata_co WhatsApp : https://whatsapp.com/channel/0029VaF8pkb77qVNfbp5pA0S Instagram : https://www.instagram.com/growwithdata.co/ #recursive #countingalgorithm #list #looping #listmanipulation #uniquesubstring #longestsubstring #slicing #lineartimecomplexity #python #pythonquestions #pythontest #pythonprogramming #pythontutorial #python3 #pythonforbeginners #interviewquestions #interview #dataengineers #deinterview #pythoninterview #interviewquestions #leetcode #placementpreparation #meta #google #facebook #apple #netflix #amazon #google #faang #maanga #dataengineers #alphanumeric #nonalphanumeric #growwithdata #set #split #remove #pythonfunctions