Strings are immutable in Python. We want to remove the first occurrence of the character, so we used an empty string as the replacement. main.py my_str = 'bobbyhadz' result = my_str.replace('b', '', 1) print(result) # 👉️ 'obbyhadz' We specified 1 for the count argument ...
In the re.sub() function, the regular expression pattern r'.' matches any single character. The count=1 argument ensures that only the first occurrence of the pattern is replaced with an empty string. Consequently, it effectively removes the first character from the original string.Related: ...
Remove everything Before or After a Character in Python Remove first occurrence of character from String in Python Remove the First N characters from String in Python Remove the last N characters from a String in Python Remove Newline characters from a List or a String in Python Remove non-al...
Write a Python program to find the first repeated character in a given string where the index of the first occurrence is smallest.Visual Presentation:Sample Solution:Python Code:# Define a function that finds the first repeated character in a string with the smallest distance between the repetition...
This code finds the first occurrence of ‘a’ in my_list and prints its index. If there is no ‘a’ in the list, it will raise an IndexError since the list comprehension will be an empty list, and it’s trying to access the first element of it. ...
# python program to capitalizes the# first letter of each word in a string# functiondefcapitalize(text):return' '.join(word[0].upper()+word[1:]forwordintext.split())# main codestr1="Hello world!"str2="hello world!"str3="HELLO WORLD!"str4="includehelp.com is a tutorials site"#...
string to lowercase you can use the Pythonreplace()method without usingslicing. In this program, this method replaces the first occurrence of the first character (string[0]) with its lowercase version (string[0].lower()) and the third argument ensures that only the first occurrence is ...
Interchange the first and last element of the list: In this tutorial, we will learn how to interchange the first and last elements of the given list in Python using multiple approaches.
Learn how to replace occurrences of characters in a string by a specified character, except for the first occurrence, using Python programming.
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