Snake: Difference between revisions
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→{{header|J}}
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Line 2,144:
move=: {{
head=. y+{.snake
if. head e. snake do. head gameover'' return. end.
if. _1 e. head do. (0>.head) gameover'' return. end.
Line 2,152 ⟶ 2,151:
newdot''
else.
snake=: head,
end.
draw''
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