Answer:
Question is incomplete.
Assuming the below info to complete the question
You have a collection of n lockboxes and m gold keys. Each key unlocks at most one box. Without a matching key, the only way to open a box is to smash it with a hammer. Your baby brother has locked all your keys inside the boxes! Luckily, you know which keys (if any) are inside each box.
Detailed answer is written in explanation field.
Explanation:
We have to find the reachability using the directed graph G = (V, E)
In this V are boxes are considered to be non empty and it may contain key.
Edges E will have keys .
G will have directed edge b1b2 if in-case box b1 will have key to box b2 and box b1 contains one key in it.
Suppose if a key opens empty box or doesn’t contain useful key means can’t open anything , then it doesn’t belongs to any edge.
Now, If baby brother has chosen box B, then we have to estimate for other boxes reachability from B in Graph G.
If and only if all other boxes have directed path from box B then just by smashing box B we can get the key to box b1 till last box and we can unlock those.
After first search from B we can start marking all other vertex of graph G.
So algorithm will be O ( V +E ) = O (n+m) time.
The answer is a. utility bills
Answer:
1 - Select the slide you want to move
2- Hold down the mouse button
3- Drag the slide where you want it
4 - NA
5- NA
6- NA
Explanation:
1 - Select the slide you want to move
it allows us to select the slide which we want to move by just clicking left mouse button
2- Hold down the mouse button
it allows the selected slide to stick with cursor
3- Drag the slide where you want it
It allows the slide stick with the cursor to drag it by moving the cursor to the required position
4 - NA (Choose move from the toolbox menu)
There is on toolbox against the slide as toolboxes are only available within a slide that is what we are writing on the slides
5- NA (Enter the slide position you want)
There is no command line in which we may enter the slide position to move the slide to a different serial number
6- NA (Switch to the Notes view)
Switching to notes view allows us to write notes with the corresponding slide whereas it doesn't do anything related to moving the slide
Answer:
Option D is correct.
Explanation:
The Digital Revolution applies to technological improvements from optical automated and mechanical machines to that of the digital technology that is currently accessible. The era began well into the year of 1980s, and continues. That Digital Revolution still marked as the start of the Era of Info.
- It's the evolution of electrical and analog to digital technologies.
- Its the advent of digital technologies has also altered the manner of people communication.
- The following things are only done through computers, cellphones, as well as the web.
Answer:
PST
Resource:
This question has already been answered here: brainly.com/question/18415952
Explanation:
PST is the personal storage table, which is a file built by Microsoft to store data from outlook and other services too. Really quick, this may or may not be an option that you are looking for but, what I would do in my opinion would be to use the PST and export it on a removable USB, since USBs are removeable media.
