RosettaCodeData/Task/Tokenize-a-string/Modula-3/tokenize-a-string.mod3

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MODULE Tokenize EXPORTS Main;
IMPORT IO, TextConv;
TYPE Texts = REF ARRAY OF TEXT;
VAR tokens: Texts;
string := "Hello,How,Are,You,Today";
sep := SET OF CHAR {','};
BEGIN
tokens := NEW(Texts, TextConv.ExplodedSize(string, sep));
TextConv.Explode(string, tokens^, sep);
FOR i := FIRST(tokens^) TO LAST(tokens^) DO
IO.Put(tokens[i] & ".");
END;
IO.Put("\n");
END Tokenize.