Homework1 (28.218.81608.81609.81613.222.81848.81905.82034)
1)First computers used decimal system, it was easy to understand but hard to write on machine language. Binary system is much better for computer, because it uses only 2 conditions 0 or 1 like yes or no, true or false. CPU work on electrical pulses, so it's easy to execute instruction with high and low voltages.
group status
👤 group joined: 0 ⏳ group pending: 0 🚫 group blocked: 0
ALL
> Computer and Education > courses > university courses > undergraduate courses > Operating System > CLASS (2016-2017-1)-62903-06102-1 > 2014329620077_陆梦丽 > Homework1 >
(28.218.81608.81609.81613.222.81848.81905.82034)
> Computer and Education > courses > university courses > undergraduate courses > Operating System > CLASS (2016-2017-1)-62903-06102-1 > 2014329620077_陆梦丽 > Homework1 >
(28.218.81608.81609.81613.222.81848.81905.82034)