Document generated by a user
department or storeroom-personnel to
notify the purchasing department of
items it needs to order, their quantity,
and the timeframe. It may also contain
the authorization to proceed with the
purchase. Also called purchase request
or requisition.
Algorithm Design
Algorithm design is a specific method to create a
mathematical process in solving problems. Applied
algorithm design is algorithm engineering. Algorithm design
is identified and incorporated into many solution theories of
operation research, such as dynamic programming and
divide-and-conquer
Algorithm Design
is a particular
method to create
a mathematical
process to solve
problems
Abstraction
Abstraction is the act of representing essential features
without including the background details or explanations. In
the computer science and software engineering domain, the
abstraction principle is used to reduce complexity and allow
efficient design and implementation of complex software
systems.
Decomposition
Decomposition in computer science, also
known as factoring, is breaking a complex
problem or system into parts that are easier
to conceive, understand, program, and
maintain.