Answer: 3 bytes
Explanation:
A Pixel uses 3 colors and each of these colors uses 8 bits to store their intensity.
One pixel will therefore have:
= 8 * 3
= 24 bits
1 byte = 8 bits
24 bits will therefore be:
= 24/8
= 3 bytes
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.
Answer:
As of July 2020, there are 797 Fortnite skins.
Explanation:
Answer:
WAN or wide area network
Explanation:
The Internet is the most basic example of a WAN. It is connecting all computers together around the world.
The same thing as if you do it once
