ASC
Returns the numerical value corresponding with the ASCII code of the first character of the string \.
CHR
Returns the ASCII character corresponding with the code \ (0 to 255).
FORMAT
Returns a formatted string for the parameter \, depending on the parameter \.
FORMATC
Returns a formatted string depending on the parameter \, by using the value of complementary optional parameters.
HEX
Converts the numerical expression \ in a hexadecimal string.
STR
Converts the numerical expression \ in a character string.
VAL
Converts the character string \ in a numerical value.