Pascal's Triangle

Published by Matt in
algebraalgorithmsloopsmath

The goal of this challenge is to return Pascal's triangle up to number 29. Pascal's triangle is the sum of the two upper corners.

   1 1
  1 2 1
 1 3 3 1

# There will always be the 1 in the first
# place and the row in the second.

Pascal's Triangle

Create a function that returns a row from Pascal's triangle. To find the row and column you can use n!/(k!*(n-k)!) where n is the row down and k is the column.

Examples

pascals_triangle(1) ➞ "1 1"

pascals_triangle(4) ➞ "1 4 6 4 1"

pascals_triangle(6) ➞ "1 6 15 20 15 6 1"

pascals_triangle(8) ➞ "1 8 28 56 70 56 28 8 1"

Notes

N/A

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