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10 lines
491 B
Plaintext
10 lines
491 B
Plaintext
This is abacus for X Window System. Essentially, this is a proof
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by induction that a computer is more powerful than an abacus, since
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a computer program can contain an abacus. (But then again, you can
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simulate a computer within a computer, so what does that show).
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Actually, with a real abacus, one can move more than one row at a
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time with 10 fingers. But on the other hand, a real abacus does
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not have the current sum displayed as an integer.
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WWW: http://www.tux.org/~bagleyd/abacus.html
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