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How is SLOC calculated?
Source lines of code (SLOC), also known as lines of code (LOC), is a software metric used to measure the size of a computer program by counting the number of lines in the text of the program’s source code.
Which are two major types of SLOC measures?
Measurement methods There are two major types of SLOC measures: physical SLOC (LOC) and logical SLOC (LLOC). Specific definitions of these two measures vary, but the most common definition of physical SLOC is a count of lines in the text of the program’s source code including comment lines.
What is Kloc software engineering?
KLOC (thousands of lines of code) is a traditional measure of how large a computer program is or how long or how many people it will take to write it. Defects per KLOC is a common measure used as a target or for evaluating code quality.
What are the factors that influence software cost explain?
Software requirement gathering, development, maintenance, quality assurance and cost of poor quality are major groups responsible for overall cost in software production process. The exact proportion among them varies significantly in consecutive software releases, which is caused by many factors.
What are the different types of SLOC measures?
There are two major types of SLOC measures: physical SLOC (LOC) and logical SLOC ( LLOC ). Specific definitions of these two measures vary, but the most common definition of physical SLOC is a count of lines in the text of the program’s source code including comment lines.
Can you count SLOC as a productivity measure?
Counting SLOC as productivity measure has its caveats, since a developer can develop only a few lines and yet be far more productive in terms of functionality than a developer who ends up creating more lines (and generally spending more effort).
Are there any cost estimation models that use SLOC?
There are several cost, schedule, and effort estimation models which use SLOC as an input parameter, including the widely-used Constructive Cost Model (COCOMO) series of models by Barry Boehm et al., PRICE Systems True S and Galorath’s SEER-SEM.
Which is the best definition of physical SLOC?
Specific definitions of these two measures vary, but the most common definition of physical SLOC is a count of lines in the text of the program’s source code including comment lines. Blank lines are also included unless the lines of code in a section consists of more than 25% blank lines.