<Li> Other I / O: END FILE, REWIND, and BACKSPACE </Li> <Li> PAUSE, STOP, and CONTINUE </Li> <Li> FREQUENCY statement (for providing optimization hints to the compiler). </Li> <P> The arithmetic IF statement was reminiscent of (but not readily implementable by) a three - way comparison instruction (CAS--Compare Accumulator with Storage) available on the 704 . The statement provided the only way to compare numbers--by testing their difference, with an attendant risk of overflow . This deficiency was later overcome by "logical" facilities introduced in FORTRAN IV . </P>

What is the full form of f o r t a n