Data commit

Task/Evaluate-binomial-coefficients/Jq/evaluate-binomial-coefficients.jq

@@ -0,0 +1,12 @@
+# nCk assuming n >= k
+def binomial(n; k):
+  if k > n / 2 then binomial(n; n-k)
+  else reduce range(1; k+1) as $i (1; . * (n - $i + 1) / $i)
+  end;
+
+def task:
+  .[0] as $n | .[1] as $k
+  | "\($n) C \($k) = \(binomial( $n; $k) )";
+;
+
+([5,3], [100,2], [ 33,17]) | task