HackerRank: https://www.hackerrank.com/interview/interview-preparation-kit LeetCode: https://leetcode.com/explore/interview/card/top-interview-questions-easy/ CodingBat : https://codingbat.com/python GeeksForGeeks: https://www.geeksfor...
.get()and.setdefault()work well when you’re setting a default for a single key, but it’s common to want a default value for all possible unset keys, especially when programming in a coding interview context. Pretend you have a group of students, and you need to keep track of their ...
pythonccomputer-sciencesecurityalgorithmprogrammingbooksnetworkingalgorithmsleetcodedatabasesresourcesinterviewhackerrankoperating-systeminterview-questionspython-tutorialdjango-tutorialtech-interviewsprogramming-tutorial UpdatedMay 14, 2023 Data Analysis Using Python: A Beginner’s Guide Featuring NYC Open Data. ...
# -*- coding: UTF-8 -*-# 用户输入数字num1 = input('输入第一个数字：')num2 = input('输...
When I first started solving coding challenge problems on HackerRank, even the simplest questions would take me hours to complete. As I continued practicing and reviewing other programmers’ solutions, I started to become better at it, and was able to solve more difficult problems at a faster pa...
HackerRank Codility InterviewCake Geeks for Geeks InterviewBit Sphere Online Judge (spoj) Challenge repos: Interactive Coding Interview Challenges in Python Mock Interviews: Gainlo.co: Mock interviewers from big companies - I used this and it helped me relax for the phone screen and on-site interv...
(https://www.analyticsvidhya.com/articles/python-coding-interview-questions/). Read each question carefully but don’t immediately look at the answer. Grab a paper, write down how you would approach the problem step-by-step (in plain words, not code). If you're unsure about any terms,...
Platforms like HackerRank, Codility, and LeetCode offer tailored coding challenges that simulate real-world scenarios. Behavioral Interviews: Conduct interviews to assess soft skills, such as communication, teamwork, and adaptability. Behavioral questions can reveal how candidates handle real-world ...
Interactive Platforms: Websites like HackerRank and LeetCode allow you to practice Python by solving coding challenges. Coding Communities: Join online forums like Stack Overflow and Reddit /learnpython to ask questions and learn from others.
Questions to Ask the Interviewer: Can I assume that there will always be at least one duplicate in the array? Can I assume that the numbers are always positive and within the range 1 ton? Edge Cases: Case where all elements are the same. For example,nums = [2,2,2,2]. ...