Answer:
extends
Explanation:
When you create a subclass, you basically say "I'm creating a new class, but for now it will look and behave the same as that other class", then you add its own personality.
The syntax is:
class SubClass extends SuperClass
Where SubClass is your new subclass what inherits methods and variables from the SuperClass.
So, if you add nothing to the SubClass, it will be a carbon copy of the SuperClass. But you can add methods and variables exclusive to this SubClass that the SuperClass won't have.
We love him, because he “is everything I need.” I’m kinda confused on the answer lemme know if you need help
Answer:
A lookaside buffer translation (TLB) is a memory cache that reduces the time it takes to access a user memory place. TLB includes the most lately used page table entries.
TLB is used to overcome the issue of sizes at the time of paging. Page Table Entry (PTE) is used for framing the memory ,but it uses two references one for finding the frame number
and the other for the address specified by frame number.
<u>Formula for finding effective memory access time-</u>
Effective Memory Access Time = (TLB access_time+Memory Access Time)*hit ratio + (TLB access_time+2*Memory Access Time)*(miss ratio)
Given in question,
Hit ratio = 0.90
Memory Access Time = 150ns
TLB access time= 5ns
Effective Memory Access Time = (TLB access_time+Memory Access Time)*hit ratio + (TLB access_time+2*Memory Access Time)*(miss ratio)
=(5+150) * 0.90 + (5+2*150)*(1-0.90)
=155 * 0.90 + (305*0.1)
=139.5 + 30.5
= 170ns
Answer:
Types of cybercrime
Here are some specific examples of the different types of cybercrime:
*Email and internet fraud.
*Identity fraud (where personal information is stolen and used).
*Theft of financial or card payment data.
*Theft and sale of corporate data.
*Cyberextortion (demanding money to prevent a threatened attack).
*Ransomware attacks (a type of cyberextortion).
*Cryptojacking (where hackers mine cryptocurrency using resources they do not own).
*Cyberespionage (where hackers access government or company data).
Most cybercrime falls under two main categories:
*Criminal activity that targets
*Criminal activity that uses computers to commit other crimes.
Explanation:
Verifying, The answer above me is correct