strip characters from string python regex
syntax
re.sub(pattern, repl, string, max=0)
#!/usr/bin/python
import re
phone = "2004-959-559 # This is Phone Number"
# Delete Python-style comments
num = re.sub(r'#.*$', "", phone)
print "Phone Num : ", num
#output Phone Num : 2004-959-559
# Remove anything other than digits
num = re.sub(r'D', "", phone)
print "Phone Num : ", num
#output Phone Num : 2004959559delete certain characters from a string python
for char in line:
if char in " ?.!/;:":
line.replace(char,'')python remove articles from string regex
# credit to the Stack Overflow user in the source link
re.sub('(s+)(a|an|and|the)(s+)', '13', text) # leaves the residual whitespace
re.sub('s+(a|an|and|the)(s+)', '2', text) # removes the whitespaceremove n characters from string python
example_string = "Hello there"
def remove_chars(n, string):
list_of_chars_in_string = [char for char in string]
for num in range(n):
list_of_chars_in_string.pop() # Removes last n characters in string
new_string = ''.join(list_of_chars_in_string)
return new_stringCopyright © 2021 Codeinu
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