--- title: "Coding Challenges | CoderPad" description: "CoderPad articles filed under Coding Challenges." canonical: "https://coderpad.io/blog/coding-challenges/" --- Insights & Resources # Build better engineering teams Explore insights on technical hiring, AI readiness, developer skills, and product updates from the team behind CoderPad. Latest by topics - [All](https://coderpad.io/blog/) - [Announcements](https://coderpad.io/blog/announcements/) - [Coding Challenges](https://coderpad.io/blog/coding-challenges/) - [Community](https://coderpad.io/blog/community/) - [Data Science](https://coderpad.io/blog/data-science/) - [Development](https://coderpad.io/blog/development/) - [Engineering Management](https://coderpad.io/blog/engineering-management/) - [Events](https://coderpad.io/blog/events/) - [Getting Hired](https://coderpad.io/blog/getting-hired/) - [Hiring Developers](https://coderpad.io/blog/hiring-developers/) - [Interviewing](https://coderpad.io/blog/interviewing/) - [Product Updates](https://coderpad.io/blog/product-updates/) ## Coding Challenge Articles Search articles Search articles [](https://coderpad.io/blog/coding-challenges/code-challenge-hotel-booking-demand/) [Coding Challenges](https://coderpad.io/blog/coding-challenges/) ### [Code Challenge: Hotel Booking Demand](https://coderpad.io/blog/coding-challenges/code-challenge-hotel-booking-demand/) This two part challenge aims to test your understanding of how you can interact with data and explore it to unveil important hidden information as well as craft visualizations that spotlight various aspects of the dataset. [](https://coderpad.io/blog/coding-challenges/code-challenge-consuming-api-in-spring/) [Coding Challenges](https://coderpad.io/blog/coding-challenges/) ### [Code Challenge: Consuming API In Spring](https://coderpad.io/blog/coding-challenges/code-challenge-consuming-api-in-spring/) In Spring applications, consuming APIs is a common requirement for interacting with external services or fetching data from remote servers. Complete the API consumption methods for the students endpoints in this code challenge. [](https://coderpad.io/blog/coding-challenges/code-challenge-django-models/) [Coding Challenges](https://coderpad.io/blog/coding-challenges/) ### [Code Challenge: Django Models](https://coderpad.io/blog/coding-challenges/code-challenge-django-models/) Django is a popular Python framework for building web applications. Test your knowledge of models by improving the Django application in this code challenge. [](https://coderpad.io/blog/coding-challenges/coding-challenge-responsiveness-in-html/) [Coding Challenges](https://coderpad.io/blog/coding-challenges/) ### [Code Challenge: Responsiveness in HTML](https://coderpad.io/blog/coding-challenges/coding-challenge-responsiveness-in-html/) This coding challenge tests your knowledge on responsiveness and creating interactive websites. Take a stab at the tasks in this challenge! [](https://coderpad.io/blog/coding-challenges/coding-challenge-simple-search/) [Coding Challenges](https://coderpad.io/blog/coding-challenges/) ### [Code Challenge: Simple Search](https://coderpad.io/blog/coding-challenges/coding-challenge-simple-search/) For this code challenge, you are provided with a website that has a vulnerability. Can you fix it? [](https://coderpad.io/blog/coding-challenges/tiny-interview-toggle-with-css/) [Coding Challenges](https://coderpad.io/blog/coding-challenges/) ### [Code Challenge: Toggle With CSS](https://coderpad.io/blog/coding-challenges/tiny-interview-toggle-with-css/) Test your understanding of HTML & CSS by completing the tasks in this code challenge. [](https://coderpad.io/blog/coding-challenges/tiny-interview-python-longest-subarray/) [Coding Challenges](https://coderpad.io/blog/coding-challenges/) ### [Code Challenge: Python Longest Subarray](https://coderpad.io/blog/coding-challenges/tiny-interview-python-longest-subarray/) In a street with colored houses, you want to take a picture containing the most houses, but without any duplicate colors. Can you solve this problem involving unique values? [](https://coderpad.io/blog/coding-challenges/tiny-interview-react-controlled-input/) [Coding Challenges](https://coderpad.io/blog/coding-challenges/) ### [Code Challenge: React Controlled Input](https://coderpad.io/blog/coding-challenges/tiny-interview-react-controlled-input/) State management is a method of controlling communication between different parts of state and their usage, including React components. Test your knowledge on state management by improving the React app in this code challenge. [](https://coderpad.io/blog/coding-challenges/tiny-interview-django-search-filter/) [Coding Challenges](https://coderpad.io/blog/coding-challenges/) ### [Code Challenge: Django Search Filter](https://coderpad.io/blog/coding-challenges/tiny-interview-django-search-filter/) Django is a popular Python framework for building web applications. Test your Django knowledge by improving the search filter application in this tiny interview. 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