Let’s discuss the different ways to accomplish this.
Method # 1: Using join and isdigit()
| # Python code for demonstration
# how to remove numeric digits from a string
# using join and isdigit
# initialization string ini_string = "Geeks123for127geeks"
# print the initial ini_string print ( "initial string:" , ini_string)
# using join and isdigit
# remove numeric digits from string res = ’’ .join ([i for i in ini_string if not i.isdigit ()])
# print result print ( "final string:" , res) |
Exit:
initial string: Geeks123for127geeks final string: Geeksforgeeks
Method # 2: Using Translation and Numbers
| # Python code for demonstration
# how to remove numeric numbers from string
# using translation from string import digits
# initialization string ini_string = " Geeks123for127geeks "
# print the initial ini_string print ( "initial string:" , ini_string)
# using translation and numbers
# remove numeric digits from string remove_digits = str . maketrans (’ ’, ’ ’, digits) res = ini_string.translate (remove_digits)
# print result print ( "final string:" , res) |
Output:
initial string: Geeks123for127geeks final string: Geeksforgeeks
Method # 3: Using filter and lambda
| # To e Python for demonstration
# how to remove numeric digits from a string
# using a filter and lambda
# initialization string ini_string = "akshat123garg"
# print start line ini_string print ( "initial string:" , ini_string)
# using filter and lambda
# remove numeric digits from string res = " ".join ( filter ( lambda x: not x.isdigit (), ini_string))
# res = ini_string
# print result print ( "final string:" , str (res)) |
Exit :
initial string: akshat123garg final string: akshatgarg
Python | Ways to remove numeric digits from a given string Python functions: Questions
Python | Ways to remove numeric digits from a given string String Variables: Questions
