Let’s see how to replace something in a list with Python.
Suppose we have a list:
list = [1, 2, 3, 4, 5, 6, 7]
How to replace item in the list?
One thing you need to remember is that computers start counting from 0. People are counting starting from 1.
Suppose I’d like to replace fourth element in the list. For Python it is an item with index of 3.
To replace an item in the list you need to assign some value to its index.
list[3] = 'four'
Value is replaced right now.
list = [1, 2, 3, 'four', 5, 6, 7]
Python code I used for this example:
list = [1, 2, 3, 4, 5, 6, 7] print(list) list[3]='four' print(list)