🔁 Similarities Between Python and JavaScript

Great question — coming from JavaScript to Python gives you a solid head start.

You already understand core programming concepts, and many things will feel familiar.

But there are key differences in philosophy, syntax, and behavior that you’ll want to grasp to really “think in Python.”

Concept	JavaScript	Python
Variable declaration	let, const, var	Just variable name
Functions	function() or arrow ()=>	def keyword
Conditionals	if, else if, else	if, elif, else
Loops	for, while, for..in	for, while, for..in
Objects/Dictionaries	{ key: value }	{ key: value } (dict)
Arrays/Lists	[1, 2, 3]	[1, 2, 3] (list)
JSON handling	JSON.stringify(), JSON.parse()	json.dumps(), json.loads()
Classes	class MyClass {}	class MyClass:
First-class functions	Functions are values	Same in Python