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Why is the time complexity of both DFS and BFS O( V + E )
...t on a given vertex v.
So the total time for a single loop is O(1)+O(e). Now sum it for each vertex as each vertex is visited once. This gives
For every V
=>
O(1)
+
O(e)
=> O(V) + O(E)
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How To Format A Block of Code Within a Presentation? [closed]
...s work across Visual Studio to other Microsoft products though so I don't know if it will be any help.
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For a boolean field, what is the naming convention for its getter/setter?
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I have a boolean filed named hasCustomName, Now what should i name for it's getter and setter methods? Is setHasCustomName[setter] and hasCustomName[getter] good?
– Hadi
Jul 29 '18 at 8:50
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Facebook access token server-side validation for iPhone app
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The link above is now developers.facebook.com/docs/facebook-login/access-tokens/…
– Chris Prince
Jun 14 '16 at 21:26
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Mac zip compress without __MACOSX folder?
...ter many downvotes: I was using this option for some time ago and I don't know where I learnt it, so I can't give you a better explanation. Chris Johnson's answer is correct, but I won't delete mine. As one comment says, it's more accurate to what OP is asking, as it compress without those files, in...
How to change line color in EditText
... android:backgroundTint="@android:color/holo_red_light" />
Update 3
Now We have with back support AppCompatEditText
Note: We need to use app:backgroundTint instead of android:backgroundTint
<android.support.v7.widget.AppCompatEditText
android:layout_width="match_parent"
android:layou...
How can I maximize a split window?
...ark A
You can avoid using a mark for normal (non-help) buffers. Let me know if you're interested.
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Visual Studio “Could not copy” … during build
... In Visual Studio 2019, I am getting a similar message, although it now mentions the process in some of the output (not all). It was testhost.x86.exe that I had to kill off via Task Manager. After that it did seem to stop detecting one of the test processes.
– Andez
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Remove a file from a Git repository without deleting it from the local filesystem
...commit contained some log files. I've added *log to my .gitignore , and now I want to remove the log files from my repository.
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Static constant string (class member)
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In C++11 you can do now:
class A {
private:
static constexpr const char* STRING = "some useful string constant";
};
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