8.67 IACHAR — Code in ASCII collating sequence

Description:

IACHAR(C) returns the code for the ASCII character in the first character position of C.

Option:

f95, gnu

Class:

elemental function

Syntax:

I = IACHAR(C)

Arguments:

C	Shall be a scalar CHARACTER, with INTENT(IN)

Return value:

The return value is of type INTEGER and of the default integer kind.

Example:

          program test_iachar
            integer i
            i = iachar(' ')
          end program test_iachar