Vijaykrishna Ram

Vijaykrishna Ram

Python String lower() Method

Python String lower() Method

Python String lower() method converts a string object into a lower case string. This is one of the builtin string functions in Python. Since strings are immutable in Python, this method only returns a copy of the original string. Syntax…

Python String find()

Python String find()

The Python string find() method is used to check if a string is a substring of another string. Often, when we want to check if a string contains another string, find() is very useful to solve this problem. Let us…

Python struct Module

Python struct Module

The Python struct module is used to provide a simple Pythonic interface to access and manipulate C’s structure datatype. This can be a handy tool if you ever need to deal with C code and don’t have the time to…

Python chr() and ord()

Python chr() and ord()

Python’s built-in function chr() is used for converting an Integer to a Character, while the function ord() is used to do the reverse, i.e, convert a Character to an Integer. Let’s take a quick look at both these functions and…

Python bytes()

Python bytes()

Python bytes() is a built-in function which returns a bytes object that is an immutable sequence of integers in the range 0 <= x < 256. Depending on the type of object passed as the source, it initializes the byte…