Vault sync: 2022-01-26 13:49:31

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Nick Leeman 2022-01-26 13:49:31 +01:00
parent 00bf4325b0
commit 33d63a1a45

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@ -36,3 +36,11 @@ CPU can execute up to 200 million instructions while a block is read from a hard
Conclusion: While I/O is executed, CPU is idling.
![[cpu-vs-io.png]]
Were waiting a lot on IO time to finish, very inefficient. We can solve this using multitasking!
# Multitasking
To speed up computers we overlap CPU time and IO Time.
While a program waits for IO, o