Sigma is the first app enabling users to compete against each other in coding challenges in real-time.In addition, Sigma has a vast collection of programming challenges, starting from complete beginners level to professional experts level, which you can practice and solve as you want.Check if a string is a palindrome?
Print all the prime numbers between 1 to 100.
Given there are two queens on a chessboard, check if they could attack each other.
Check if 4 points on the x, y plane form a square.Become fast and clever, plus become a part of the coding community.
https://andro.io/app/sigma-13rth
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Sigma | Code Wars for Android – Latest Version & Features
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> 2.2k
Monthly Downloads
~$900
Estimated Cost
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