Updated Questions and Answers (markdown)

Questions-and-Answers.md

@@ -4,24 +4,24 @@ See: https://github.com/SixLabors/ImageSharp/issues/418
 
 ## How do I convert a JPG to a PNG image?
 ```cs
-    using (Image<Rgba32> image =Image.Load<Rgba32>($"{filename}.jpg"))
-     {
-       image.Save($"{filename}.png");
-      }
+using (Image<Rgba32> image =Image.Load<Rgba32>($"{filename}.jpg"))
+  {
+    image.Save($"{filename}.png");
+  }
 ```
 ImageSharp will automatically choose the encoding based on the file extension used in the filename (eg .jpg or .png)
 
 ## How do I convert an image to black and white?
-`
+```cs
 using (Image<Rgba32> image =  Image.Load<Rgba32>($"{filename}.png"))
    {
       image.Mutate(x=>x.BlackWhite());
       image.Save($"{filename}blackWhite.png");
    }
-`
+```
 ## How do I access the individual pixels of an image?
 
-`
+```cs
 using (Image<Rgba32> image = Image.Load($"{filename}.png"))
   {
        var imageHeight = image.Height;//pixel height
@@ -29,4 +29,4 @@ using (Image<Rgba32> image = Image.Load($"{filename}.png"))
        var pixels =image[200,200];//<1  1  1  1>
        var pixels2 = image[125, 180];//<0.7647059  0.7647059  0.7647059  1>
    }
-`               
+```