WORM Solution

ECHO

WORM row 2

In-game screenshot of ECHO
In-game view
FamilyWORM Graph0.163 Difficulty0.163 Ring01 IDw08

Prerequisites

TRIANGLE

Unlocks

One Compare

Reference rack program w08 solved
Active cores1, 4, 7 Program lines8 DetailWORM row 2

Walkthrough

ECHO: each input emitted twice through the center column.

Rack Solution 
# ECHO: each input emitted twice through the center column.
@1
MOV ACC, UP
MOV DOWN, ACC
MOV DOWN, ACC
@4
MOV DOWN, UP
@7
MOV DOWN, UP