C# Dictionary with Examples

Dictionary in C# C# has a class called “Dictionary” that can be used for many purposes. This tutorial shows how to declare, define, and initialize Dictionary in C# and how to use it in practice with code examples. See more tutorials: What is a list in C#? What is an array in C#? What is … Read more

C# Array with Examples

What is an array in C#? What exactly is an array in C#? Variables are used to hold values in programming, but a large number of variables may be needed at once. Writing code in this situation is difficult because each variable must be declared one by one. Lean more: List vs. Array in C# … Read more

C# List vs. Array

What is the Difference between arrays and lists in C#? In C#, there are two ways to handle multiple data: arrays and lists. Arrays and lists differ in the conditions used and initialization methods.Understanding the difference between arrays and lists and how they are initialized will broaden the scope of your project. Arrays and lists … Read more

C# List Length – Get the Length of a List

How to get the length of a list in C# In this tutorial, you will learn how to get the list length and how to use it in combination with other list methods in C#. Sometimes it is necessary to know the number of items in a list.Once the length of the list is known, … Read more

C# Sort Array with Examples

How to sort an array using Array Sort() method In this tutorial, you will learn how to sort an array in C# using the Array Sort method(). In addition to the list type, there is an array type as a data format for storing multiple data. For data in the list format, there is a … Read more

C# String Length – Get the Length of a String

How to get the length of a string This tutorial explains how to get the string length in C#. Once you know the length of a string, you can use it in string methods such as Remove(), Replace(), and Substring(). C# String Contains Substring String length syntax To get the length of a string, use … Read more

C# List – Using Lists in C#

What is a List in C#? C# has a List<T> data structure for handling values of the same data type together. Unlike arrays, Lists allow elements to be easily added or removed. Therefore, if the number of elements changes, you should use List<T>. A “List” is a collection of the same data type’s values. Lists, … Read more

C# Remove Duplicates from List

How to remove duplicates from a list in C# This tutorial explains how to remove duplicates from a list in C#. We will introduce three different ways how to remove duplicates from a list. When using the List <T> class, you may want to manage data without duplicate elements. However, with the current List<T> class, … Read more

C# Add Multiple Items to List

How to Add Multiple Items to a List in C# In this tutorial, you will learn how to add multiple items to a list in C#. To add an item to a list, we use the List<T>.Add() method. To add multiple items, we use List.AddRange() method. Learn more: What is a List in C#? Remove … Read more

How to Calculate Profit Margin and Examples


How do you calculate profit margin? When you are in management, you always face an indicator called profit margin. Do you understand the profit margin correctly? This article is for business owners or managers who want to know about the concept of profit, how to calculate the profit margin, and points to improve the profit … Read more

How to Calculate Gross Profit and Examples


How do you calculate gross profit? This article explains how to calculate gross profit and the meaning of gross profit. What is gross profit? “Gross profit” in the income statement is the sales amount minus the cost of goods sold. It shows the profit obtained in the business. For manufacturing, the cost of production is … Read more

How to Find the Average


How to find the average with examples How do you find the average? In mathematics, what people usually refer to as the average is known as the “mean” or “average number.” There are two types of averages: the “mode” and the “median,” which you learn about when studying statistics. However, in most mathematical applications, the … Read more

How to Calculate the Percentage with Examples


Calculating the Percentage, Percentage Increase, and Discount How do you calculate the percentage? Calculating the percentage of numbers is a basic knowledge that can be useful in different situations of life. For example, when deciding how much to pay for a car loan or a down payment on a house, you may need to know … Read more

How to Calculate GPA with Examples


A Method to Calculate GPA In this article, I will explain how to calculate GPA with an example. What is GPA? GPA stands for Grade Point Average. Many universities use GPAs to evaluate their grades. GPA is a grading system that expresses a numerical average of the grades of the courses taken. GPA values not … Read more