![subject](/tpl/images/cats/informatica.png)
Computers and Technology, 28.02.2020 05:20 111432
Assume that:
No two edges have the same weight
There are no cycles of net negative weight
There are no self-edges (edges leading from a vertex to itself)
There are V vertices and E edges
When I say:
"the lightest edge" I mean "the edge with the smallest weight."
"the heaviest edge" I mean "the edge with the largest weight."
Assume in this question that there are no negative edges, graphs have at least as many edges as vertices, and graphs are represented with a list containing all of the graph's edges. Within the list, each edge is represented with an ordered pair.
Assuming that the graph representation is at no point converted to a more efficient form, what is the tightest upper bound that can be put on Dijkstra's algorithm? (Assume that Dijkstra's algorithm uses a binary heap.)
Choose from one below:
a. O(E log V)
b. O(E^2 log V)
c. O(E^2)
d. O((V+E) log V)
e. O(VE log V)
f. O(VE)
g. O(V^2)
h. O(V^2 log E)
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Computers and Technology
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 22.06.2019 22:00
Perform the following tasks: a. create a class named testclass that holds a single private integer field and a public constructor. the only statement in the constructor is one that displays the message “constructing”. write a main()function that instantiates one object of the testclass. save the file as testclass.cpp in the chapter 08 folder. run the program and observe the results. b. write another main()function that instantiates an array of 10 testclass objects. save the file as test class array.c . run this program and observe the results.
Answers: 1
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 23.06.2019 15:20
In a game with three frames, where will the objects on layer 1 appear? a. next to the play area b. in the middle of the game c. behind everything else d. in front of everything else
Answers: 1
![question](/tpl/images/cats/informatica.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 24.06.2019 01:00
Verify each identity[tex] \frac{csc}{cot \: x \: + \: tan \: x} = cos \: x[/tex]
Answers: 1
You know the right answer?
Assume that:
No two edges have the same weight
There are no cycles of net negative...
No two edges have the same weight
There are no cycles of net negative...
Questions
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.08.2020 02:01
![question](/tpl/images/cats/istoriya.png)
History, 28.08.2020 02:01
![question](/tpl/images/cats/mat.png)
Mathematics, 28.08.2020 02:01
![question](/tpl/images/cats/mat.png)
Mathematics, 28.08.2020 02:01
![question](/tpl/images/cats/mat.png)
Mathematics, 28.08.2020 02:01
![question](/tpl/images/cats/mat.png)
Mathematics, 28.08.2020 02:01
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 28.08.2020 02:01
![question](/tpl/images/cats/mat.png)
Mathematics, 28.08.2020 02:01
![question](/tpl/images/cats/mat.png)
Mathematics, 28.08.2020 03:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 28.08.2020 03:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)