Definition:
Responsive web design or responsive design is an approach to web
design that aims to make web pages render well on a variety of devices and window or screen
sizes from minimum to maximum display size to ensure usability and satisfaction. Wikipedia
Usage:
In the sector of web design and development, the technology is growing very fast.
Many new devices have come to an existence such as laptops, mobile phones, tablets etc.
and the requirement of users have changed accordingly.
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