ICHAR

Elemental Intrinsic Function (Generic): Returns the position of a character in the processor's character set.

Syntax

result = ICHAR (c [, kind])

c
(Input) Must be of type character of length 1.

kind
(Input; optional) Must be a scalar integer initialization expression.

Results

The result type is integer. If kind is present, the kind parameter of the result is that specified by kind; otherwise, the kind parameter of the result is that of default integer.

The result value is the position of c in the processor's character set. c is in the range zero to n - 1, where n is the number of characters in the character set.

For any characters C and D (capable of representation in the processor), C .LE. D is true only if ICHAR(C) .LE. ICHAR(D) is true, and C .EQ. D is true only if ICHAR(C) .EQ. ICHAR(D) is true.

Specific Name Argument Type Result Type
  CHARACTER  INTEGER(2) 
ICHAR 1  CHARACTER  INTEGER(4) 
  CHARACTER  INTEGER(8)
1 This specific function cannot be passed as an actual argument.

See Also

IACHAR, CHAR, ASCII and Key Code Charts

Examples

ICHAR ( 'W' ) has the value 87.

ICHAR ( '#' ) has the value 35.