Introduction to Computer - 6


1. ABACUS was developed around 6000 BC.


2. Napier's idea gave birth to another device called slide rule


3. Leibnitz developed a machine known as Pascaline.


4. J.H. Muller proposed a calculating machine called a Difference Engine


5. Charles Babbage's Analytical Engine consists of 4 units


6. Babbage is called the father of modern digital computer.


7. First generation computers used vacuum tube technology


8. Mark-1 was developed by Dr. John Von Neumann.


9. The first commercially successful machine was EDVAC.


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