For example, a user may enter a text string in all capital letters and you need to normalize the data by translating it to lower case. You can translate user input to lowercase using Python's ...

In Python, case sensitivity in string operations refers to the distinction between uppercase and lowercase characters. This differentiation plays a crucial role in various operations like string ...

Python's built-in string methods are indispensable for efficient string manipulation. Methods like str.upper() for converting to uppercase, str.lower() for lowercase, str.strip() for whitespace ...

There are 50 students in the class. The teacher wants to arrange them in the height order. So help the teacher to find the smallest person and tallest to arrange. (count the number of lowercase ...

Like strings, lists provide sequential storage through an index offset and access to single or consecutive elements through slices. Strings consist only of characters and are immutable (cannot change ...