This course introduces the basics of C# programming. It is an ideal resource for beginners aiming to become C# developers.

csharp.tar.gz

C_sharp

C# is a versatile and robust language, ideal for developing software applications from games to enterprise solutions. This course introduces C sharp fundamentals, starting with writing your first program and understanding core concepts. You'll progress to more complex topics like loops, string and array manipulation, and mastering best practices for code organization.
By the end, you'll be well-prepared to pursue opportunities as a C# developer in industries like gaming and finance, equipped to create high-performance applications across platforms.

Learn C#

What is the result when the following program is executed?

```C#
class Test
{
 static void Main()
 {
 for (int i = 0; i < 3; i++)
 {
 System.Console.Write(i + " ");
 }
 }
}
```

What is the result when the following program is executed?
<pre><code class="language-C#">class Test
{
 static void Main()
 {
 for (int i = 0; i &lt; 3; i++)
 {
 System.Console.Write(i + &quot; &quot;);
 }
 }
}
</code></pre>

What is the result of the following program?
```C#
class Test
{
 static void Main()
 {
 for (int i = 1; i < 20; i += 7)
 {
 System.Console.Write(i + " ");
 }
 }
}
```

What is the result of the following program?
<pre><code class="language-C#">class Test
{
 static void Main()
 {
 for (int i = 1; i &lt; 20; i += 7)
 {
 System.Console.Write(i + &quot; &quot;);
 }
 }
}
</code></pre>

What is the result when the following program is executed?

```C#
class Test
{
 static void Main()
 {
 for (int j = 0; j < 4; j++)
 {
 System.Console.Write(System.Math.Pow(3, j) + " ");
 }
 }
}
```

What is the result when the following program is executed?
<pre><code class="language-C#">class Test
{
 static void Main()
 {
 for (int j = 0; j &lt; 4; j++)
 {
 System.Console.Write(System.Math.Pow(3, j) + &quot; &quot;);
 }
 }
}
</code></pre>

What is the output when the following program is executed?

```C#
class Test
{
    static void Main()
    {
      int num1 = 23;
      int num2 = 1;
      while (num1 > 0)
      {
        num2 = num1 % 10;
        num1 = num1 / 10;
      }
      System.Console.WriteLine(num2);
    }
}
```


What is the output when the following program is executed?
<pre><code class="language-C#">class Test
{
 static void Main()
 {
 int num1 = 23;
 int num2 = 1;
 while (num1 &gt; 0)
 {
 num2 = num1 % 10;
 num1 = num1 / 10;
 }
 System.Console.WriteLine(num2);
 }
}
</code></pre>

What is the output when the following program is executed?

```C#
class Test
{
 static void Main()
 {
 int row = 1;
 int col = 2;
 while (row < 3)
 {
 while (col <4)
 {
 System.Console.Write("( " + row + " " + col + " ) ");
 row += 1;
 col += 1;
 }
 }
 }
}
```

What is the output when the following program is executed?
<pre><code class="language-C#">class Test
{
 static void Main()
 {
 int row = 1;
 int col = 2;
 while (row &lt; 3)
 {
 while (col &lt;4)
 {
 System.Console.Write(&quot;( &quot; + row + &quot; &quot; + col + &quot; ) &quot;);
 row += 1;
 col += 1;
 }
 }
 }
}
</code></pre>

What is the result when the following program is executed?

```C#
class Test
{
 static void Main()
 {
 for (int r = 1; r < 3; r++)
 {
 for (int c = 2; c < 4; c++)
 {
 System.Console.Write("+ ");
 }
 System.Console.Write("- ");
 }
 }
}
```

What is the result when the following program is executed?
<pre><code class="language-C#">class Test
{
 static void Main()
 {
 for (int r = 1; r &lt; 3; r++)
 {
 for (int c = 2; c &lt; 4; c++)
 {
 System.Console.Write(&quot;+ &quot;);
 }
 System.Console.Write(&quot;- &quot;);
 }
 }
}
</code></pre>

Test your knowledge of repetition with loops.

About the Course

C# Basics

Loops in C#

C# Arrays and Strings

C# Functions

Wrap Up

Quiz on Repetition with Loops