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Physics, 25.02.2020 05:15 edimilperdomo
For any string w = w1w2 · · · wn, the reverse of w, written w R, is the string w in reverse order, wn · · · w2w1. For any language A, let A R = {w R| w ∈ A}. Show that if A is regular, so is A R.
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For any string w = w1w2 · · · wn, the reverse of w, written w R, is the string w in reverse order, w...
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