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//
// for Multi Lab
//
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A program demonstrating the applicaiton of
a spinning square is attached.
Use left and middle buttons of the mouse to toggle the
spinning on and off.
Use the right botton to exit.

To compile and execute, type:

    make -f makefile.mak         //  draw a spinning square 




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//
// for CS domain
//
/////////////////////////////////////////////////////////////
A program demonstrating the applicaiton of
a spinning square is attached.
Use left and middle buttons of the mouse to toggle the
spinning on and off.
Use the right botton to exit.

To compile and execute the program, first change the
priority mode of files "r" and "makefile-1.mak" to
make them command files (by typing "chmod 700 r" and
"chmod 700 makefile-1.mak"), then type

    r square