This course introduces you to fundamental programming concepts in C#, one of the most popular languages in the world. The highly interactive course begins with a simple Hello world program and proceeds on to cover common concepts such as conditional statements, loop statements, and methods in C#. It also reflects upon the idea of arrays as well as the power they give to the programmer to write better code. Finally, it dives deeper in order to teach about advanced concepts such as classes, inheritance, interfaces, and delegates in C# through interactive challenges and exercises.

C# for Programmers: A Practical Guide

The associativity of  Unary Operators is:

The associativity of Unary Operators is:

In the code below what value of `var` will be displayed at the end?

```
int var;
int temp = 4;
var = temp--;
Console.WriteLine("Value of var is: {0}", var);

```

In the code below what value of <code>var</code> will be displayed at the end?
<pre><code>int var;
int temp = 4;
var = temp--;
Console.WriteLine(&quot;Value of var is: {0}&quot;, var);

</code></pre>

The associativity of  Relational Operators is:

The associativity of Relational Operators is:

In the code below what value of `temp` will be displayed at the end?

```
int temp;
int var = 7;
temp = ++var;
Console.WriteLine("Value of temp is: {0}", temp);

```

In the code below what value of <code>temp</code> will be displayed at the end?
<pre><code>int temp;
int var = 7;
temp = ++var;
Console.WriteLine(&quot;Value of temp is: {0}&quot;, temp);

</code></pre>

The logical negation operator (!) is a logical operator that works on bool values, changing true to false or false to true

The logical negation operator (!) is a logical operator that works on bool values, changing true to false or false to true

In the code below what value of `answer` will be displayed at the end?

```
int answer;
int temp = -4;
answer = -temp;
Console.WriteLine("Value of answer is: {0}", answer);

```

In the code below what value of <code>answer</code> will be displayed at the end?
<pre><code>int answer;
int temp = -4;
answer = -temp;
Console.WriteLine(&quot;Value of answer is: {0}&quot;, answer);

</code></pre>

A short quiz to test your understanding of operators in C#

Introduction

Variables and Casting

Operators

Conditions

Loops

Arrays

Methods

Exception Handling

Classes

OOP in C#

Delegates

C# Exam

Quiz