Q. How is cyclomatic complexity useful in program test and What is sequence of testing and What is testability?
Ans. Cyclomatic complexity measures the amount of decision logic in a single software module. It is utilized for two related purposes in the structured testing methodology. initially it gives the number of recommended tests for software. Subsequent it is used during all phases of the beginning with design, software lifecycle, testable, to keep software reliable and manageable. Cyclomatic complexity is on the basis entirely on the structure of software's control flow graph.