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A character string, also called a string literal or string constant, consists of a quoted string, a control string, or a combination of quoted and control strings. Separators can occur only within quoted strings.
A quoted string is a sequence of up to 255 characters from the extended ASCII character set, written on one line and enclosed by apostrophes. A quoted string with nothing between the apostrophes is a null string. Two sequential apostrophes in a quoted string denote a single character, namely an apostrophe. For example,
'BORLAND' { BORLAND }
'You''ll see' { You'll see }
'''' { ' }
'' { null string }
' ' { a space }
A control string is a sequence of one or more control characters, each of which consists of the # symbol followed by an unsigned integer constant from 0 to 255 (decimal or hexadecimal) and denotes the corresponding ASCII character. The...
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Código Delphi
[-]If (Copy(Cad,Pos(':',Cad) + 3,1) = ':') or (Copy(Cad,Pos(':',Cad) + 3,1) = '''') Then