The top-down design approach to develop a program


The top-down design approach to develop a program The top design approach works by decomposing a system from a high level of abstraction into a more detailed level (lower level) of abstraction.It allows us to build solutions to a problem in a stepwise manner.It consists of 3 steps which are as follows:- 1. Breaking a … Continue reading The top-down design approach to develop a program

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Modular Programming


Modular Programming A method in which long programs are divided into smaller program or modules that can be designed,coded and debugged separately with a minimum amount of interaction.It's characteristics/features are as follows- *Each module should do only one thing *Communication between modules is allowed only by a calling module *Module can be called by one … Continue reading Modular Programming