@MAX Not in LE

@MAX[a,b,c,...]: Returns the largest in the list of parameters. All parameters must be integers in the range -2147483647 to 2147483647 and must be separated either by whitespace or by commas.

Numeric input may be entered in either decimal format (series of digits 0-9) or in hexadecimal format ("0x" followed by a sequence of 0-F hex digits).

Example:

echo %@max[1,5,2,0,-1]

5