@0⦊
fn main() -> Result<(),u8> {
let mut countdown = 10
⦉@0
;
while
@1,2⦊
countdown
>
0
⦉@1,2
{
if
@3,5⦊
countdown
<
5
⦉@3,5
{
return
if
@6⦊
countdown
>
8
⦉@6
{
@8⦊
Ok(())
⦉@8
}
else
{
@9⦊
Err(1)
⦉@9
}
;
}
@7,11⦊
countdown
-=
1
⦉@7,11
;
}
@4⦊
Ok(())
⦉@4
}
@12⦊
‸
⦉@12