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1 jan 2400 ano antes da era comum - Abuacus

Descrição:

1) The abacus aided many pre-calculator civilizations in addition, subtraction, multiplication, and division.

2) It is thought as the first ever form of any computer

3) It is still commonly used in China and Japan today

Adicionado na linha do tempo:

Timeline- History of Computer Science

ByAiden Green
8 set 2019
0
0
249

Data:

1 jan 2400 ano antes da era comum
Agora
~ 4428 years ago
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