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Conditional Complexity

The distribution of complexity of units (measured with McCabe index).

Intro
  • Conditional complexity (also called cyclomatic complexity) is a term used to measure the complexity of software. The term refers to the number of possible paths through a program function. A higher value ofter means higher maintenance and testing costs (infosecinstitute.com).
  • Conditional complexity is calculated by counting all conditions in the program that can affect the execution path (e.g. if statement, loops, switches, and/or operators, try and catch blocks...).
  • Conditional complexity is measured at the unit level (methods, functions...).
  • Units are classified in four categories based on the measured McCabe index: 1-5 (simple units), 6-10 (medium complex units), 11-25 (complex units), 26+ (very complex units).
Learn more...
Conditional Complexity Overall
  • There are 7 units with 107 lines of code in units (69.9% of code).
    • 0 very complex units (0 lines of code)
    • 0 complex units (0 lines of code)
    • 0 medium complex units (0 lines of code)
    • 2 simple units (44 lines of code)
    • 5 very simple units (63 lines of code)
0% | 0% | 0% | 41% | 58%
Legend:
51+
26-50
11-25
6-10
1-5
Alternative Visuals
Conditional Complexity per Extension
51+
26-50
11-25
6-10
1-5
go0% | 0% | 0% | 41% | 58%
Conditional Complexity per Logical Component
primary logical decomposition
51+
26-50
11-25
6-10
1-5
reader0% | 0% | 0% | 100% | 0%
wc0% | 0% | 0% | 100% | 0%
tree0% | 0% | 0% | 0% | 100%
pic0% | 0% | 0% | 0% | 100%
Most Complex Units
Top 7 most complex units
Unit# linesMcCabe index# params
func Validate()
in reader/validate.go
 23 7 1
func Test()
in wc/wc.go
 21 6 1
func()
in tree/tree.go
 14 4 1
func insert()
in tree/tree.go
 11 3 2
func Show()
in pic/pic.go
 19 3 2
func New()
in tree/tree.go
 7 2 1
func ShowImage()
in pic/pic.go
 12 2 1