• File size measurements show the distribution of size of files.
• Files are classified in four categories based on their size (lines of code): 1-100 (very small files), 101-200 (small files), 201-500 (medium size files), 501-1000 (long files), 1001+(very long files).
• It is a good practice to keep files small. Long files may become "bloaters", code that have increased to such gargantuan proportions that they are hard to work with.

• There are 1,934 files with 125,864 lines of code.
• 7 very long files (10,347 lines of code)
• 22 long files (14,269 lines of code)
• 102 medium size files (30,242 lines of codeclsfd_ftr_w_mp_ins)
• 208 small files (29,782 lines of code)
• 1,595 very small files (41,224 lines of code)

There are 286 files with lines longer than 120 characters. In total, there are 1762 long lines.

File	# lines	# units	# long lines
htmltoxamlconverter.cs in Documents/Fixed Documents/DocumentSerialization/HtmlXmlConverter	1580	44	99
xaml MainWindow.xaml in Documents/Flow Content/FlowDocumentProperties	644	-	84
xaml MainWindow.xaml in Sample Applications/EditingExaminerDemo	206	-	49
htmlcssparser.cs in Documents/Fixed Documents/DocumentSerialization/HtmlXmlConverter	727	31	45
xaml Styles.xaml in Sample Applications/CustomComboBox	393	-	43
xaml TOC.xaml in Getting Started/Concepts	205	-	42
xaml defaultstickynotestyle.xaml in Documents/Annotations/AnnotationsStyling	400	-	37
xaml ThumbViewer.xaml in Documents/Fixed Documents/DocumentSerialization	588	-	37
xaml btncolor_samp.xaml in Getting Started/Concepts/samps	380	-	37
xaml documentviewer_samp.xaml in Getting Started/Concepts/samps	299	-	32
xaml MainWindow.xaml in Graphics/Vector	152	-	31
xaml CustomAnimationExample.xaml in Animation/CustomAnimation	329	-	30
xaml MainWindow.xaml in Sample Applications/GeometryDesignerDemo	203	-	28
xaml contextmenu_samp.xaml in Getting Started/Concepts/samps	486	-	26
xaml menus_samp.xaml in Getting Started/Concepts/samps	439	-	26
xaml HomePage.xaml in Globalization and Localization/GlobalizationHomepage	319	-	24
xaml Scene.xaml in Getting Started/ControlsAndLayout/ControlsAndLayout	133	-	23
xaml Document1.xaml in Documents/Flow Content/FlowDocumentNewsClient	88	-	22
xaml MainWindow.xaml in Graphics/Matrix	164	-	21
xaml actualwidth_samp.xaml in Getting Started/Concepts/samps	244	-	20