take off character in python string
s = 'abc12321cba'
print(s.replace('a', ''))take off character in python string
s = 'abc12321cba'
print(s.replace('a', ''))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)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 : 2004959559python strip characters
# Python3 program to demonstrate the use of
# strip() method
string = " python strip method test "
# prints the string without stripping
print(string)
# prints the string by removing leading and trailing whitespaces
print(string.strip())
# prints the string by removing strip
print(string.strip(' strip'))
Output:
python strip method test
python strip method test
python method testremove letter from string python
a_string = a_string.replace("d", "")python trim certain characters from string
string = ' xoxo love xoxo '
# Leading and trailing whitespaces are removed
print(string.strip())
# All <whitespace>,x,o,e characters in the left
# and right of string are removed
print(string.strip(' xoe'))
#Copyright © 2021 Codeinu
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