Hi, I've gotten a couple of email bombs on a problem where the error is "Illegal division by zero". The text of the message is:
Illegal division by zero at (eval 53074) line 5. occurred while running $t2=&random(1,3); $sub2=&choose($t2,"carbon","hydrogen","oxygen"); $f2=&choose($t2,20.0,24.0,2.0); $ansb=($ansa/$f1)* $f2 * 6.0221e23; The "Script Vars" in the message shows "$f1=6.0221e+23". The actual code defines $f1 as "6.0221e23" via a &choose function. This has happened for 3 students on 3 different access servers. Does anyone have any ideas about what's going on or what I'm doing wrong here? Thanks, Bob Gonzales Chemistry Dept Binghamton University
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