Python Modulo operation : Python modulo operation is used to find out the remainder of a division. Percent symbol % is used for modulo. It is also called modulo operator. In this post, I will quickly explain you how to Read more…
Implicit interface in Dart : Dart doesn’t have any interface keyword to define an interface. In Dart, each class implicitly defines an interface. This interface holds all the instance members of the class and of any other classes it implements. Read more…
Class inheritance : Class inheritance allows one class to inherit properties of a different class. Dart supports single inheritance i.e. one class can inherit from only one class. extends keyword is used for inheritance. The syntax of extends is : Read more…
__init__ in Python : If you know how to create python class and objects, you must have seen __init__ method before. For the first comers, this looks different than other methods and classes. In this blog post, I will explain Read more…
JavaScript program to remove fractional part of a number : JavaScript provides one inbuilt method to remove the fractional part of a number. If you have one floating-point number like 1.24 and you need only the integer part i.e. 1, Read more…
Find the sign of a number in JavaScript : Finding the sign of a number is pretty easy in JavaScript. JavaScript provides us one inbuilt method to do that. Just call that method and it will tell you the sign. Read more…
JavaScript logarithmic functions : JavaScript Math is a built-in object that has different mathematical constants and functions. It has a couple of different functions and constants. In this post, I will show you all the logarithmic functions with examples. Read more…
What is a prime number : A number is called prime if that number is divisible by 1 and the number itself. For example, 2, 3, 5, 7 etc. are prime numbers. In this post, I will show you how Read more…
Introduction : In this post, I will show you three different ways to check if a number is divisible by 3 or not without using the modulo % operator. For each example, we will use one for loop to iterate Read more…
Abstract method and abstract class in Dart : A class can be abstract or a method can be abstract in Dart. ‘abstract’ keyword is used to declare an Abstract class. An abstract can’t be instantiated or we can’t create any Read more…
