AAR SoftX is under re-development for better experience and features.

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Learn about what you want.



Using our web application you can learn CSS by doing some amazing coding. This service is completely free for all. In this application you will find an editor and a target output. So that you have to code exactly like the provided target.

  • Run, Submit Button
  • Time tracking
  • Code Editor
  • Color Pallete
  • Similarity Tracker
  • 50+ CSS Challenges
  • Difference Checker
  • Opacity Checker

You can try a demo of CSS Lab by click button bellow

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Frontend Battle

Play a battle with your friends. You need to share a battle ID with your friend and there you go. Beat him. Solve First Win First!!!

This is a realtime system where you can solve a problem together. If you solve first you win, if not then other win. If anyone left the game without completing he/she will lost the game and other person will win.

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Learn code in camp

This website will help you to learn programming & web designing. You can practice programming with various task. You can share codes with others. By solving problems you can earn points to level up your skill.