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Newton Symbol

Newton Symbol

Before you start the test, check out our tutorial challenge

~5MIN
Start: Feb 01, 2019
SKILL PRACTICE CHALLENGE
  • About the challenge
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Newton Symbol
  • About the challenge
  • Leaderboard
  • Tips

Challenge overview

Hello and welcome to the challenge!


Write a program to calculate value of the Newton Symbol. You are given two numbers, N and K. The Newton symbol is a number of K-element subsets in a N-element set. For the purpose of this problem, you can assume that the N and K are always less than or equal to 15.


As soon as you’re ready tap “Take the challenge” button above and show us your amazing skills!


Have fun and good luck! :)

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