Python Tutorial for Beginners

I have a following code def hidePasswords(L, password): for elem in L: if elem == passw… Read more List As A Function Argument - Modifications Discarded

I'm trying to basically create references to plot multiple relationships and store them in a li… Read more Multiple References In Separate Lists; Python

The value inside the tuple is simply a reference to a list, and if I change the values in the list … Read more If In Python I Put A List Inside A Tuple, Can I Safely Change The Contents Of That List?

Let's say I have class that contains a lot of fields and I want to make initializer that work f… Read more How To Make Up Lost Reference To Declare A Field (numpy)?

def make_Ab(A,b): n = len(A) Ab = list(A) for index in range(0,n): Ab[index].ap… Read more Function Modifies List

While using new_list = my_list, any modifications to new_list changes my_list every time. Why is th… Read more List Changes Unexpectedly After Assignment. Why Is This And How Can I Prevent It?