HexString

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HexString (Number, Length) : String

HexString converts a number into a base 16 hexadecimal string. If Length > 0 then the number will have enough leading zeros to make it Length long. If Length = 0 then leading zeros are removed. Length must be 8 or less.

Example:

 Writeln HexString(253,4) ;returns 00FD
 Writeln HexString(253,0) ;returns FD