Using string constants to represent values that stay the same across the course of your application’s lifecycle is crucial while working on Kotlin projects. String constants not only improve the readability and maintainability of your code but also aid in reducing typographical errors. In this post, we’ll examine through examples how to define string constants […]
Creating an Empty String in Kotlin
In Kotlin, making an empty String is a simple process. You can use the String constructor without any arguments or just allocate an empty set of double quotes (“”) to a variable. Here’s an Example The syntax to create an empty String using double quotes is Working with empty strings is something you’ll have to […]
Kotlin – Initialize String
Programming language Kotlin is flexible and succinct, and it has been increasingly popular in recent years. The String data type in Kotlin, which represents a series of characters, is one of the fundamental data types. Each and every Kotlin developer should be able to initialise a String in Kotlin because it is a fundamental process. […]
Kotlin String Operations with Example
In this tutorial, we shall learn different string operations that are available in Kotlin programming language. Introduction to Kotlin Strings Strings are a fundamental data type in programming, and Kotlin provides a rich set of functions and operations to work with them effectively. Whether you’re dealing with text parsing, formatting, or searching within strings, Kotlin […]
Kotlin – Create Custom Exception
Exception handling is an integral part of software development, ensuring that your programs can gracefully handle unexpected situations. In Kotlin, you can create custom exceptions to provide better error handling for specific scenarios. This article will guide you through the syntax for creating custom exceptions in Kotlin, along with a practical example to illustrate their […]
Kotlin Throw Exceptions Handling
Exception handling is an essential aspect of writing robust and reliable code in any programming language. In Kotlin, just like in many other programming languages, you can throw and catch Exceptions to handle unexpected situations gracefully. In this article, we’ll explore how to throw exceptions in Kotlin, along with some best practices and examples. What […]
Kotlin Array Example
Kotlin Array is an ordered collection of similar type of values. What is an Array? An array is a data structure that can hold a fixed number of elements of the same data type. In Kotlin, you can create arrays of any data type, including numbers, strings, or custom objects. An array in Kotlin is […]
Exploring Kotlin Ranges with Examples
Ranges are used to express a series of number with a starting value and an ending value. Kotlin Ranges could be useful in expression evaluation and looping statements. Usually in looping statements, a variable is created initially and is incremented/decremented through repetitions, and an expression is checked if the value is greater that or less […]
Exploring the Kotlin main() Function
The main() function in Kotlin is the entry point to a Kotlin program. Kotlin main() function can be related to main() function in Java programming or C programming language. Introduction In the world of programming, the main() function is often the entry point of an application. If you’re a Kotlin developer or just starting your journey with this versatile […]
Flutter ToggleButtons Tutorials
ToggleButtons in Flutter are used to create a set of buttons that can be toggled on and off. They are often used to represent a selection of multiple options. In this tutorial, we’ll walk through the process of creating a set of toggle buttons in a Flutter app with step-by-step examples. Step 1: Create a […]