2024 HHC Programming Contest - RPN #1

[Paul Dale]

• 13 bytes on the 42S using a moderately naïve approach and only 41 instructions.
• 13 bytes using a weird approach that uses a non-41 instruction.
• 11 bytes using a less direct but still fairly obvious approach, again on the 42S but only using 41 instructions.
• 9 bytes using a direct approach, only using 41 instructions.
  

I'm not sure that the last can be beaten or by how much. At least 5 bytes are consumed by the label and the three 7s.

Pauli