Thunkable
Bubble.io
Android Studio
AppyPie AppMakr
BuildFire
Kodular
Xamarin.Android
RAD Studio
Codechef
HackerRank
AlgoExpert.io
CodeForces
LeetCode
Coderbyte
Interview Cake
Codewars
CodeChef is a not-for-profit educational initiative started by Directi more than a decade ago. We started with a dream of seeing an Indian team winning a gold medal at the ACM ICPC World Finals. In its quest for the same, CodeChef has built a self-driven community of the world's best programmers. Today more than 1.3 million competitive programmers from 180+ countries learn from CodeChef. CodeChef has been hosting monthly programming contests regularly for 10 years now. Its platform has assessed 92 million+ code submissions to date, and over 30000 organizations are being impacted by CodeCheffers worldwide. It also organizes SnackDown - one of the world's largest global programming competition whose last edition drew participation from 140+ countries. Since 2017, CodeChef has started providing India's only industry-ready certification in Data Structures and Algorithms, and 1800+ programmers have been certified under the same.
Thunkable
CodechefBeginners in app development, educators introducing app creation, small startups looking for rapid prototyping, and non-technical entrepreneurs interested in building mobile applications.
Thunkable might be a bit more popular than Codechef. We know about 10 links to it since March 2021 and only 7 links to Codechef. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Best for: Education, prototyping, and MVPs Thunkable uses a drag-and-drop interface to let anyone build native mobile apps, even without prior experience. - Source: dev.to / about 1 year ago
Thunkable is a no-code platform designed specifically for mobile apps. From native iOS to Android, this tool delivers. Even my grandma could probably use thisโฆ if she stopped baking long enough to try. - Source: dev.to / over 1 year ago
Thunkable - Create beautiful and powerful mobile apps without code. - Source: dev.to / about 2 years ago
OP you don't need to know coding at all to make app. Try something like App Inventor Thunkable. Source: over 3 years ago
What do you think will be the best mobile app builder no code in 2023? a) Adalo b) Flutterflow c) Moxly d) Thunkable e) Glide 2. Why do you think that will be the case? 3. What are the benefits of using a mobile app builder no code? 4. Do you have any experience using a mobile app builder no code? If so, what was your experience like? 5. Do you think more people will start using mobile app builders no... Source: over 3 years ago
Have you heard of codeforces.com, atcoder.jp, codechef.com, etc? Source: over 2 years ago
Leetcode is good to learn basic algorithms because problem statements are usually straightforward. Competitive programming has much wider range of problems. Most popular sites for cp are codeforces.com , atcoder.jp, codechef.com . Source: over 2 years ago
Learn Java with hands-on experience. I personally used codingbat.com a lot, but I've heard good things about codechef.com, which appears to even have a competitive option. Source: over 3 years ago
For practicing algorithms, use any of the freely available websites like https://hackerrank.com https://codechef.com https://projecteuler.net A structured set of practice problems are available at https://www.interviewbit.com/courses/programming/ Avoid https://geeksforgeeks.org because it has a ton of material but very poor quality control. Source: about 4 years ago
These all have sample problems to solve Hackerrank.com edabit.com codewars.com codechef.com and there are tons more. Best of luck to you. I am at about the same level myself. I really like these sites. Source: over 4 years ago
Bubble.io - Building tech is slow and expensive. Bubble is the most powerful no-code platform for creating digital products.
HackerRank - HackerRank is a platform that allows companies to conduct interviews remotely to hire developers and for technical assessment purposes.
Android Studio - Android development environment based on IntelliJ IDEA
AlgoExpert.io - A better way to prep for tech interviews
AppyPie AppMakr - AppMakr is a browser-based platform designed to make creating your own iPhone app quick and easy.
CodeForces - Programming competitions and contests, programming community.