15.1 Troublesome Language Features
Neither MATLAB nor Python are ideal languages. Both have annoying and downright dangerous aspects—at least for novice programmers unfamiliar with more subtle aspects of the languages’ designs. Detractors of one or the other language are keen to point out the other’s flaws while brushing off criticism of their preferred language.
15.2 MATLAB
Dangerous: Mixed-type mathematical expressions are typecast downward instead of upward.