React has become the go-to library for building modern web applications, and mastering it requires more than just reading documentation—you need hands-on practice. Whether you're a beginner or an experienced developer, coding questions can help sharpen your React skills and reinforce core concepts.
At our platform, we offer a curated list of interactive React coding questions designed to test your UI development skills. These questions range from simple UI components to complex interactive elements, all helping you level up as a React developer.
Improve Problem-Solving Skills - Tackle real-world UI problems and gain practical experience
Strengthen Component-Based Thinking - Learn how to structure and optimize React components
Master State Management - Work with React's state and hooks in practical scenarios
Build a Strong UI Foundation - Create reusable and accessible UI components
Prepare for Job Interviews - Many of these questions reflect common React interview UI questions
Here's a sneak peek at some of the most popular React coding questions available on our platform:
Build an accordion component that a displays a list of vertically stacked sections with each containing a title and content snippet.
Build a contact form which submits user feedback and contact details to a back end API.
Build the famous holy grail layout consisting of a header, 3 columns, and a footer.
Build a list of progress bars that fill up gradually when they are added to the page.
Build a calculator that computes the monthly mortgage for a loan.
Build a component that books a flight for specified dates.
Generate a table of numbers given the rows and columns.
Build a progress bar component that shows the percentage completion of an operation.
Build a temperature converter widget that converts temperature values between Celsius and Fahrenheit.
Build a component that resembles a Tweet from Twitter.
Build a tabs component that displays a list of tab elements and one associated panel of content at a time.
Build a users data table with pagination features.
Build a dice roller app that simulates the results of rolling 6-sided dice.
Build a file explorer component to navigate files and directories in a tree-like hierarchical viewer.
Build a Like button that changes appearance based on the states.
Build a reusable modal dialog component that can be opened and closed.
Build a star rating component that shows a row of star icons for users to select the number of filled stars corresponding to the rating.
Build a Todo list that lets users add new tasks and delete existing tasks.
Build a traffic light where the lights switch from green to yellow to red after predetermined intervals and loop indefinitely.
Build a 7-segment digital clock that shows the current time.
Build a tic-tac-toe game that is playable by two players.
Build an image carousel that displays a sequence of images.
Build a job board that displays the latest job postings from Hacker News.
Build a stopwatch widget that can measure how much time has passed.
Build a component that allows transferring of items between two lists.
Build an accessible accordion component that has the right ARIA roles, states, and properties.
Build a fully accessible accordion component that has keyboard support according to ARIA specifications.
Build an analog clock where the hands update and move like a real clock.
Build a users data table with sorting features.
Build a semi-accessible file explorer component that has the right ARIA roles, states, and properties.
Build a file explorer component using a flat DOM structure.
Build a grid of lights where the lights deactivate in the reverse order they were activated.
Build a semi-accessible modal dialog component that has the right ARIA roles, states, and properties.
Build a moderately-accessible modal dialog component that supports common ways to close the dialog.
Build a list of progress bars that fill up gradually in sequence, one at a time.
Build a semi-accessible tabs component that has the right ARIA roles, states, and properties.
Build a fully accessible tabs component that has keyboard support according to ARIA specifications.
Build a list of progress bars that fill up gradually concurrently, up to a limit of 3.
Build a widget that fetches birth year data from an API and plot it on a histogram.
Build a game for two players who take turns to drop colored discs from the top into a vertically suspended board/grid.
Build an image carousel that smoothly transitions between images.
Build a nested checkboxes component with parent-child selection logic.
Build an auth code input component that allows users to enter a 6-digit authorization code.
Build a list of progress bars that fill up gradually concurrently, up to a limit of 3 and allows for pausing and resuming.
Build a generalized data table with pagination and sorting features.
Build a fully-accessible modal dialog component that supports all required keyboard interactions.
Build an interface where users can drag to select multiple cells within a grid.
Build Wordle, the word-guessing game that took the world by storm.
Build an N x N tic-tac-toe game that requires M consecutive marks to win.
Build an image carousel that smoothly transitions between images that has a minimal DOM footprint.