You have a single quote floating out there with nothing after it.
You probably should also define hrs1 and hrs2 to something, and not rely on `set!' to return a value.
Newbie here. I'm trying to run a scheme program from gsi and getting an error I don't understand:C:\gambit\gambitv4.6.2\v4.6.2\bin>type timecalc.sch(define hrs1)(define hrs2)(display "Hrs 1: ") (set! hrs1 (read))(display "\nHrs 2: ") (set! hrs2 (read))(print "\n\n" (+ hrs1 hrs2) " hours --> $" (* (+ hrs1 hrs2) 22))'C:\gambit\gambitv4.6.2\v4.6.2\bin>gsi -:d0 timecalc.schC:\gambit\gambitv4.6.2\v4.6.2\bin>gsi timecalc.sch*** ERROR IN "timecalc.sch"@7.1 -- Datum expectedC:\gambit\gambitv4.6.2\v4.6.2\bin>gsiGambit v4.6.2> (load "timecalc.sch")*** ERROR IN "timecalc.sch"@7.1 -- Datum expected1>Any tips?TIA, Steve
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