Answers

2015-08-12T22:36:32+05:30
Most proably
modem : modulator and demodulator
                      &
basic : Beginners All Purpose Symbolic Instrution Code
one of the software is qbasic, q : quick
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2015-08-13T00:41:44+05:30
Modem stands for modulator and demodulator.
Basic stands for Beginners All-purpose Symbolic Instruction Code
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