RosettaCodeData/Task/Rep-string/Mathematica/rep-string-1.math

2 lines
168 B
Plaintext

RepStringQ[strin_String]:=StringCases[strin,StartOfString~~Repeated[x__,{2,\[Infinity]}]~~y___~~EndOfString/;StringMatchQ[x,StartOfString~~y~~___]:>x, Overlaps -> All]