YOU’RE LEARNING TO↗learner can identify and fix off-by-one errors in loop bounds
↗learner can explain why mutable default arguments are dangerous and how to fix them
↗learner can correct scope bugs involving the global keyword
↗learner can recognise a swallowed exception and rewrite the handler correctly
↗learner can distinguish `==` (equality) from `is` (identity) and avoid the `is` trap
↗learner can fix integer division errors (// vs /)
↗learner can identify and break an infinite loop caused by a logic error
The learning room