There are two main ways to capitalize strings in a pandas DataFrame: 1. str.capitalize(): This method capitalizes the first letter of each word in a string element. 2. Vectorized string methods: You can achieve capitalization using vectorized string methods like…
The rindex() method in Python is used to find the highest (rightmost) index of a specified substring or character within a string. It searches the string from right to left for the last occurrence of the specified substring or character…
The split() method in Python is used to split a string into a list of substrings based on a specified delimiter. The syntax for the split() method is as follows: where separator is the delimiter that separates the substrings in…
In Python, the rjust() method is a built-in method that is used to right-justify a string within a specified width. It returns a new string that is left-padded with a specified character (by default, it pads with spaces) to reach…
The index() method in Python is used to find the first occurrence of a specified value within a string. If the value is found, it returns the lowest index of its occurrence. If the value is not found, it raises…
Adding elements to an empty list in Python is a basic operation. To get started, you first create an empty list by assigning an empty pair of square brackets [] to a variable, like this: Then, add an item to…
The replace() method in Python is a built-in string method used to replace all occurrences of a specified substring within a string with another substring. It returns a new string with the replacements made. Syntax: old: This parameter specifies the…
The endswith() method in Python is a built-in string method that checks whether the string ends with the specified suffix. If the string ends with the given suffix, it returns True; otherwise, it returns False. Syntax for the endswith() method:…
