Comparison of JavaScript with Python

1:javascript is sensitive to Python-case sensitivity

2:javascript use {} to organize blocks of code, as in most languages Python uses indentation to organize blocks of code, unlike most languages, be sure to follow the customary conventions and stick to the indentation of 4 spaces.

3:javascript functions, variables are pinned, function parameters are undefined. Python function, variable pail top, function parameter to be clear

4:javascript omitted parameter function (... args) python omitted parameter function (*args)

5:map method JavaScript [1,2,3].map ((n) =>{return n * n}) python notation [n * n for n in [[+]]

Comparison of JavaScript with Python