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choker1998 choker1998
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7 years ago
______________ variables are useful for establishing two-way communication between modules.
a.   Value
b.   Constant
c.   Reference
d.   I/O
e.   None of the above
Textbook 
Starting Out with Programming Logic and Design

Starting Out with Programming Logic and Design


Edition: 3rd
Author:
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lemonelemone
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7 years ago
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choker1998 Author
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7 years ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
missnoname
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Yesterday
Thanks
mikey3091
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2 hours ago
Thanks
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