RosettaCodeData/Task/Pascals-triangle/Nim/pascals-triangle.nim
2016-12-05 23:44:36 +01:00

9 lines
162 B
Nim

import sequtils
proc pascal(n: int) =
var row = @[1]
for r in 1..n:
echo row
row = zip(row & @[0], @[0] & row).mapIt(int, it[0] + it[1])
pascal(10)