In the previous chapter, we had learned about variables. In this tutorial, we will discuss data types in Python language. In Python programming, data types are inbuilt and need not declare the type of a variable. Everything in Python is an object, so data types are classes and variables are known as an object. Numeric…
In this tutorial, we will learn about variables in Python. we will also discuss to define a variable, assign a value to variables in Python. What is Variable: In Python, variables are a memory location. It can store values like numbers and text. The value of a variable can be changed. The variable is always…
In this tutorial, we will learn how to run the first python program using scripting mode. We will also discuss comments in python. So far you have learned to install python and IDLE, to start your first program, you need to search and open IDLE in your PC. Now from python shell, select New from…
We will learn here how to write and run python programs. Before you start, you should have Python installed on your computer. Install Python and IDLE Python comes pre-installed with Ubuntu and Mac OS, but it does not come pre-installed with the Windows operating system. You need to download and install manually from the official…
We have learned lots of things in c programming, accept user input, execute, and print results on the terminal(output) window. But results are not store permanently, to store data for future reference we are using file handling in c language. Now, instead of accepting input and printing results from the terminal, we will use a…
A structure in c programming is a collection of one or more variables of different types. The structure in c tutorial will teach you how to declare a structure, an array of structure, pointer structure, nested structure and how to access an element of a structure. Structure: Key Points structure can store more than one…
The function in c language tutorial, we will teach you how to declare a function, define function and call function in c programming. Suppose you are creating an application, and you need to repeat some code regularly. Instead of writing, again and again, you can create a function and call it whenever required. What is…
The pointer in c language is a variable, which stores address of another variable. Whenever we declare a variable in c, it takes some space in memory and each memory has a unique address in hexadecimal numbers. Pointers : Key Points in C Normal variables stores value, and pointer variable stores address. The pointer in…