What is VPL?
In
computing, a visual programming language (VPL) is any programming language that
lets users create programs by manipulating program elements graphically rather
than by specifying them textually.
A VPL allows programming with visual
expressions, spatial arrangements of text and graphic symbols, used either as
elements of syntax or secondary notation. For example, many VPLs (known as
dataflow or diagrammatic programming)are based on the idea of "boxes and
arrows", where boxes or other screen objects are treated as entities,
connected by arrows, lines or arcs which represent relations.
The first exercise to learn this programming language can be downloaded here:
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