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Answers and rating deltas for

Writing a regular expression to match 1 or 2 letters but not all 3

Author Votes Δ
Ryszard Czech 1 +1.63
khelwood 1 +0.70
ikegami 0 -1.77
dawg 0 -0.55
Last visited: Nov 27, 2022, 9:27:33 PM