4 ms·

It's just a stack containing strings at the end of the day. Really not a big deal.

• TZubiri 1mo ago
  Right, pointers to strings but yeah. Essentially the whitespace count specifies the stack depth at which a line is to be executed. A decrease in stack depth means all superior levels are terminated. Doesn't affect function call stacks though.
• nomel 28d ago
  Care to give it a go? I'm curious to see how many bytes of the 1024 bytes your implementation would eat up.