Abacus is the first source of the discovery of the world's computer
Abacus. Chinese invented abacus which is considered as the first and foremost form of the computer. It was basically used for fast calculations. It was invented in 100 AD.
Abacus. Chinese invented abacus which is considered as the first and foremost form of the computer. It was basically used for fast calculations. It was invented in 100 AD.