eutjulian的部落格

A system is a set of mission or commands to be dead by the machine to complete any mission. A system involves attitude for resolution a puzzle and also righteous corroboration which would be a line to everyone who tries to construe the system of rules.

An formula is a formula, a method, a recipe, a step by tread progression to be followed in command to gain the medicine to a trial.

Conversion of an algorithmic program to a system of rules in a programing verbal communication shadowing the syntax and semantics of that expression is defined as a codification.

Syntax is the correct way or language rules of print a direct or sequence of commands which are pre-defines by that faddy scheduling speaking. Semantics is the analytic objective of a program or order of commands, isolated from the synchronic linguistics construction. The data processor detects sentence structure errors but does not notice logical errors.

What are the Criteria for a best program?

• It should be correct i.e. product should be as per the specifications
• It should be reliable; it should control accurately for a daylong period of time and likewise control right over all ranges and coupling of facts.
• It should be robust; undesirable inputs or assemblage should be identified and halal blunder e-mail should be flashed. It should never noise.
• It should be user friendly near satisfactory comments, tips, on-line serve and pithy cut options.
• It should be efficient, near borderline representation and ability production in unobjectionable circumstance span.
• It should be readable i.e. it should be elemental so that it can be comprehended to craft changes and compound it if unavoidable.
• It should be portable so that system can be executed on different machines and environment.
• It should tail all standards and have proper confirmation.