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AHIS PROGRAM DEMONSTRATES THE SPECIAL GRAPHICS CHARACTERS
CAVAILABLE TO THE PROGRAMMER.
C
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BT
AHE KEYBOARD WILL BE IGNORED DURING THIS DEMONSTRATION,
CSO JUST SIT BACK AND ENJOY.
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AERE ARE SOME EXAMPLES OF THE USE OF SPECIAL
CGRAPHICS CHARACTERS.
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ANDEMNITY 
BP
AROVISIONS.
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ARITHMETIC:
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AERE	S AN EXAMPLE OF REVERSE SCROLLING.
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AACH NEW LINE PUSHES THE REMAINING TEXT DOWN.
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AERE	S ANOTHER LINE.
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AMONG THE MOST USEFUL OF THE GRAPHICS CHARACTERS ARE THOSE
CTHAT ENABLE THE DRAWING OF GRAPHS.
B
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AERE ARE BARS AT VARIOUS HEIGHTS:
B
C
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AOPQRS
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DG
C
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AND HERE IS THE ALL-PURPOSE RECTANGLE CHARACTER:
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AATHEMATICAL: 
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AYMBOL:    
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ARAPHICS MODE ALSO ENHANCES RESOLUTION IN DRAWING GRIDS
B.
CF
AOLLOW THIS NEXT EXAMPLE CLOSELY
B...
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