An operator is used to perform some sort of operation on variables and values. For example- a = 4 b = 7 c = a + b print(c) Output 11 Python has the following type of operators Arithmetic operators Assignment operators Comparison operators Logical Operators Membership Operators Identity […]
Python has become the most popular programming language in the world. It is used in a variety of fields. Here are some of the interesting and fun facts about ‘Python’ that will surely blow your mind. The name of ‘Python’ is not related to snakes anyhow. The creator of Python
Interesting Facts about Python Read More »
Raspberry Pi Raspberry Pi is a microprocessor or better to say “a credit card-sized CPU”. One of the most exciting features of Pi is the GPIO. GPIO (General Purpose Input Output) pins enable us to control hardware devices or equipment like motors (DC motors, servo motors, etc), or LED. We
Learn to Control DC motor with Raspberry Pi Read More »
In C++, a variable is something that can be used to store some value. The variables can be of different types to store different types of values. For example- An ‘int’ type variable stores an integer value whereas ‘char’ stores character type value. A variable is actually a name given
Whenever you visit a website you might have observed HTTP or HTTPS at the starting of the page address. Before we explore what are these two, let’s have a look at what we call a ‘protocol’. In general, a protocol is a set of rules defined to carry out a
Opposite to variables, constants are those values that do not change throughout the execution of the program. They are also called literals. Like variables, a constant can be of any data type like integer, float, or string. Note: Constants should be declared using upper case names so that they can be distinguished
Arduino is an open-source hardware and software company. It designs single-board microcontrollers to control electronic devices. The microcontroller board itself is called Arduino and in this article, we will refer to the board itself by the term ‘Arduino’. So what exactly the Arduino is? In simple words, Arduino is a
What is an Arduino? Read More »
In C, a variable is a name given to a memory location. It is used to store some value that can be used multiple times in the program through the variable. How a variable is declared? A variable needs to be declared or created first before using. The basic syntax
A command prompt (often abbreviated as cmd) is a command-line interpreter in which you can give commands to perform the functions on your PC. These functions include all the regular stuff like creating a new folder/file, deleting a folder/file, renaming, or navigating through the folders. For example, If you want to
What is a Command Prompt Read More »
In this example, you will learn how to print the table of a number given by the user. To understand this example you should have the knowledge of – Operators in C. Loops. Program Using ‘while’ loop #include <stdio.h> int main() { int num, i = 1, res; printf("Enter a
C program to display multiplication table Read More »
