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Cyclomatic complexity is a software metric (measurement) developed by Thomas McCabe and is used to measure the complexity of a program. It directly measures the number of linearly independent paths through a program's source code. One of the ways is counting the number of closed loops in the flow graph, and incrementing the number by one. i.e. M = Number of closed loops + 1
where M = Cyclomatic number. Implications for Software Testing
M is a lower bound for the number of possible paths through the control flow graph.
M is an upper bound for the number of test cases that are necessary to achieve a complete branch coverage.
For example, consider a program that consists of two sequential if-then-else statements. if (c1) {
f1();
} else {
f2();
}
if (c2) {
f3();
} else {
f4();
} To achieve a complete branch coverage, two test cases are sufficient here.
For a complete path coverage, four test cases are necessary.
The cyclomatic number M is three, falling in the range between these two values, as it does for any program.
What else can I help you with?
What is time complexity of bubble sort?
O(n*n)
What is are the time complexity or space complexity of DES algorithm?
time complexity is 2^57..and space complexity is 2^(n+1).
What are the two main measures for the efficiency of an algorithm?
Time complexity and space complexity.
Calculate the Time and Space complexity for the Algorithm to add 10 numbers?
The algorithm will have both a constant time complexity and a constant space complexity: O(1)
What is coping with complexity in oops?
The size and complexity of a small program is small and simple. Whereas, the size and complexity of a large application program is large and hard. The complexity in dealing with the problems to build a large application depends on the 'composition' and 'abstraction' mechanisms.
Which metric do you generate to determine how effective the team is at eliminating defects from the project?
Cyclomatic complexity
What is cyclomatic virus?
The term "cyclomatic virus" is not widely recognized in scientific literature or common discussions about viruses. It may refer to a specific type of malware or a software-related issue, but without further context, it is challenging to provide an accurate definition. If you meant "cyclomatic complexity," that is a software metric used to measure the complexity of a program based on its control flow. For clarity, please provide more context or check the terminology.
Describe the complexity problem that arises in a multiprocessing system?
partial answer: Cyclomatic complexity (or conditional complexity) is a software metric (measurement). It was developed by Thomas J. McCabe in 1976 and is used to measure the complexity of a program. It directly measures the number of linearly independent paths through a program's source code.
What is Cyclomatic complexity of recursive factorial problem?
Consider the following factorial algorithm (C#):uint factorial(uint n) {if (n
What is cyclomatic number of a graph is called?
cyclomatic number of a graph is e.n+1 where e is number of edge of graph and n is number of node in graoh g
What is time complexity of bubble sort?
O(n*n)
What is are the time complexity or space complexity of DES algorithm?
time complexity is 2^57..and space complexity is 2^(n+1).
What is a sentence with the word complexity?
A sentence with the word complexity is this sentence doesn't have much complexity.
What is the difference between the time complexity of algorithms with logarithmic complexity (logn) and those with square root complexity (n1/2)?
The time complexity of algorithms with logarithmic complexity (logn) grows slower than those with square root complexity (n1/2). This means that algorithms with logarithmic complexity are more efficient and faster as the input size increases compared to algorithms with square root complexity.
When was Complexity - journal - created?
Complexity - journal - was created in 1995.
When was The Complexity of Cooperation created?
The Complexity of Cooperation was created in 1997.
Is cost of network is determined by circuit complexity?
switching complexity
