Is there pointers concept in python?

Ah, coming from C to Python can feel like going from driving a manual transmission car to an automatic! Let me break this down in a way that'll make sense.

Short answer: Python does have pointers, but they're completely hidden from you. Everything in Python behaves like a pointer behind the scenes, but you never directly manipulate memory addresses like in C.

Here's the key difference:

• In C, you explicitly create pointers (int *x), dereference them (*x = 5), and deal with memory addresses (&y).
• In Python, every variable is automatically a reference to an object (similar to how pointers work), but the language handles all the memory stuff for you.

Simple example:

# In Python
a = [1, 2, 3]
b = a  # This acts like passing a pointer - both point to the same list
b[0] = 99
print(a)  # Output: [99, 2, 3] (changed the original through 'b')

This happens because and are both references to the same list object - just like pointers in C pointing to the same memory location.