Of informationit should be robust

A programme is a set of instruction manual or commands to be executed by the computing machine to finish a number of responsibility. A program involves code for determination a challenge and besides well-mannered corroboration which would be a line to everybody who tries to read the program.

An algorithm is a formula, a method, a recipe, a maneuver by measure requirement to be followed in decree to make a purchase of the treatment to a breakdown.

Conversion of an formula to a system in a programing speech behind the syntax and semantics of that dialect is circumscribed as a codification.

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Syntax is the precise fashion or language rules of dedication a decree or progression of commands which are pre-defines by that individual programming native tongue. Semantics is the diagnostic meaningful of a system of rules or succession of commands, segregated from the grammatical artifact. The computing device detects structure errors but does not notice logical errors.

What are the Criteria for a swell program?

• It should be correct i.e. production should be as per the specifications
• It should be reliable; it should mathematical relation accurately for a long-lasting interval of circumstance and besides manoeuvre right terminated all ranges and combination of information.
• It should be robust; outcast inputs or background should be identified and strait-laced oversight letter should be flashed. It should ne'er clangor.
• It should be user friendly with decent comments, tips, on-line sustain and fugitive cut options.
• It should be efficient, beside bottom recall and competence production in legitimate case continuance.
• It should be readable i.e. it should be easy so that it can be implied to receive changes and deepen it if hunted.
• It should be portable so that programme can be executed on contrary machines and environment.
• It should follow all standards and have proper confirmation.