Nested Loops in Python This document explains how to use nested loops in Python. Nested loops are loops inside other loops, and they are useful for working with multi-dimensional data, such as ...

That loop is creating a load of empty dictionaries, then your second loop is overwriting those dictionaries with new ones that have your desired data already contained within.

Two Algorithms to Reverse a String This program allows users to enter a sentence and choose between two methods to reverse the string: using a for loop or using string slicing. It's a simple project ...