how to remove in python string code example

Example 1: python remove string from string

s = 'ab12abc34ba'
print(s.replace('ab', ''))

Example 2: delete certain characters from a string python

for char in line:
    if char in " ?.!/;:":
        line.replace(char,'')

Example 3: remove from string python

"Str*ing With Chars I! don't want".replace('!','').replace('*','')

Example 4: python remove letters from string

string = "abc123"
# Method 1
''.join(char for char in string if char.isdigit())

#Method 2
import re
re.sub("[^0-9]", "", string)

Example 5: strip in python

txt = "     banana     "
x = txt.strip()
#x will be "banana"

Example 6: remove a part of a string python

url = 'abcdc.com'
print(url.replace('.com',''))