Replace a substring in a string In this page we will learn how to replace a substring in a string using python. we will be asking the user to input a base string, than we will ask for a substring ...

Mary_string = "Mary had a little lamb Little lamb, little lamb Mary had a little lamb.Its fleece was white as snow And everywhere that Mary went Mary went, Mary went Everywhere that Mary went The lamb ...

To find multiple occurrences of a substring in a string with Python, you can use several techniques. If you don't care about dealing with substring overlaps, the str.count() method is the simplest.