Rearrange the digits in ⟨1263045⟩ to meet the rules below.
⟨6th 5th 4th 3rd 2nd 1st 0th⟩
✅Match
⟨⋯ 5 ⋯ ? 4 ⋯ (?−4)⟩ (?≠4)
5th → a, 4th → b, |a-b|=5
⟨? 0 ⋯ (?+5) ⋯ 6 ⋯⟩ (?≠0)
⛔Avoid
3rd → 6
#125034_v2.0
Q1(m=6) 2023-10-12
6543210
-------
-0-----
10-----
105----
105---2
105-6-2
105-642
1053642
#125034_v2.0
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