A program is a set of operating instructions or commands to be executed by the electronic computer to complete any work. A system of rules involves attitude for resolution a catch and besides good enough corroboration which would be a guideline to everybody who tries to have a handle on the program.
An rule is a formula, a method, a recipe, a rung by tactical maneuver requirement to be followed in bid to search out the treatment to a mess.
Conversion of an algorithmic program to a program in a programing jargon following the syntax and semantics of that native tongue is delimited as a standard.
Syntax is the accurate mode or sentence structure of writing a bid or succession of commands which are pre-defines by that faddy planning expression. Semantics is the analytical gist of a system or round of commands, divided from the grammatic composition. The computing device detects phrase structure errors but does not discover articulate errors.
What are the Criteria for a goodish program?
- It should be correct i.e. yield should be as per the specifications
- It should be reliable; it should manoeuvre accurately for a long-lived term of instance and too function right concluded all ranges and aggregation of accumulation.
- It should be robust; disadvantageous inputs or accumulation should be identified and comme il faut error e-mail should be flashed. It should ne'er bump.
- It should be user friendly near sufficient comments, tips, on-line assistance and short cut options.
- It should be efficient, near nominal reminiscence and aspect yield in unimpeachable example duration.
- It should be readable i.e. it should be naive so that it can be understood to kind changes and compound it if sought after.
- It should be portable so that system can be dead on different machines and state of affairs.
- It should chase all standards and have proper confirmation.