python list replace string code example

Example 1: python replace string

# string.replace(old, new, count),  no import is necessary
text = "Apples taste Good."
print(text.replace('Apples', 'Bananas'))          # use .replace() on a variable
Bananas taste Good.          <---- Output

print("Have a Bad Day!".replace("Bad","Good"))    # Use .replace() on a string
Have a Good Day!             <----- Output

print("Mom is happy!".replace("Mom","Dad").replace("happy","angry"))  #Use many times
Dad is angry!                <----- Output

Example 2: how to replace string in list python

Use str. replace() to replace a string in a list
strings = ["a", "ab", "aa", "c"]
new_strings = []
for string in strings:
new_string = string. replace("a", "1") Modify old string.
new_strings. append(new_string) Add new string to list.
print(new_strings)

Example 3: python replace string

string.replace(old, new, count)