||Returns the string with all trailing spaces removed -
very useful with fixed-length strings
||Returns an integer with the length of the string not
counting any trailing spaces
||Returns in integer with the current length of the
string (useful for allocatable lengths and in procedures)
||Returns the string with any leading spaces moved to the
||Returns the string any traling spaces moved to the start
||Returns a string with the 1st argument repeated as many
times as specified by the 2nd arg.
||Returns the new-line character for the current
operating system of the same kind as its argument.
||Returns the single character corresponding to integer
position ipos in the ASCII code table
||Returns the integer code for that single character in
the ASCII code table (must have length of one)