We can find string length in Python using the built-in len() function. Let’s look at how this function works, and also let’s try finding the length of various types of Python strings using len(). Using len() Let’s look at some…
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…
In this article, we shall look at some of the ways to use Python to print to file. Method 1: Print To File Using Write() We can directly write to the file using the built-in function write() that we learned…
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’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() 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…
In Python, if you ever need to deal with codebases that perform various calls to other APIs, there may be situations where you may receive a string in a list-like format, but still not explicitly a list. In situations like…
Python’s in-built method for the String class, str.translate(), is used to map a string with a translation table. The translate() method simply converts it using the translation table rules. Let’s understand more about the method in this article. Syntax of…
In Python, we normally perform string concatenation using the + operator. The + operator, however as we know, is also used to add integers or floating-point numbers. So what would happen if we have a string and an int on…
Python always operates on an Exception based model. That is, any errors during the program execution are passed as Exceptions and returned to the programmer, which may be handled accordingly using Exception Handling techniques. Sometimes, it is possible that a…