A more general problem is when we need to catch an execution error.
For instance, if the student provides the expression log ( n ).
If we want to this this expression for n=0, then the execution error will be raised : "log: encountered log (0)." and I don't know how to catch this error.
For instance, if the student provides the expression log ( n ).
If we want to this this expression for n=0, then the execution error will be raised : "log: encountered log (0)." and I don't know how to catch this error.