Hofstadter Figure-Figure sequences: Difference between revisions

Content added Content deleted

Inline

@@ Line 1,561: / Line 1,561: @@
   let x = cr[cr.high] + cs[cr.high]
   cr.add x
-  for y in cs[cs.high] + 1 .. <x: cs.add y
+  for y in cs[cs.high] + 1 ..< x: cs.add y
   cs.add x + 1
-proc ffr(n): int =
+proc ffr(n: int): int =
   assert n > 0
   while n > cr.len: extendRS()
   cr[n - 1]
-proc ffs(n): int =
+proc ffs(n: int): int =
   assert n > 0
   while n > cs.len: extendRS()