Add the answer for Concurrency vs Parallels #17
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Owner
tamhoang1412
left a comment
tamhoang1412
left a comment
There was a problem hiding this comment.
Hi @hieubz , thank you for your PR. I left some comments below.
| ## Concurrency vs Parallels? (in case single CPU core and multiple CPU cores) | ||
|
|
||
| To be defined. | ||
| Concurrency: executing multiple tasks at the same time but not necessarily simultaneously. |
Owner
There was a problem hiding this comment.
Based on Cambridge Dictionary, simultaneously = happening or being done at exactly the same time
So this sentence:
executing multiple tasks at the same time but not necessarily simultaneously.
is kinda confusing.
| To be defined. | ||
| Concurrency: executing multiple tasks at the same time but not necessarily simultaneously. | ||
|
|
||
| Parallelism: means that an application splits its tasks up into smaller subtasks which can be processed in parallel, for instance on multiple CPUs at the exact same time. |
Owner
There was a problem hiding this comment.
In my opinion, application, subtasks and processed are not the right choices of words. We are talking about OS, where words like applicaion, process, task have their own specific meaning.
And in parallel causes confusion also. It's like one is asked to distinguish between red and blue, and his answer is "red is red, while blue is blue".
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
No description provided.