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C00002 00002	_Final Project_
C00003 00003	_Final Project_
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_Final Project_

Write a program which reads a pair of formulas continuous in a variable T,
giving the dependency  X=X(T), Y=Y(T), (O≤T≤1) with X(O)=X(1), Y(O)=Y(1).
The formulas define a parametric curve, like the two below:


Your program should print the curves with their interiors shaded.
_Final Project_


The illustration shows a mechanical linkage of rigid bars hinged at the
solid dots, attached to anchor points shown by the triangles. Your
program should read the specifications of a linkage and graph the path
of a designated point, such as the center of the circle in the diagram.