It should be noted that the hardware component that keeps data and information when the device is not powered is called a storage device.
This device can be permanent or temporary storage device.
<h3>What is a storage device?</h3>
Storage device can be regarded as the device that store data.
There are different storage devices for the computer system, they includes;
- Optical Storage Devices.
- External HDDs
- Random Access Memory
- Flash memory devices.
- Floppy Disks.
Learn more about storage device at ;
brainly.com/question/21283135
Answer:
b) Bounded Waiting
Explanation:
int currentThread = 1;
bool thread1Access = true;
bool thread2Access = true;
thread1 { thread2 {
While (true) {
While (true)
{
while(thread2Access == true)
{
while(thread1Access == true)
{
If (currentThread == 2) {
If (currentThread == 1)
{
thread1Access = false; thread2Access = false;
While (currentThread == 2);
While (currentThread == 1);
thread1Access = true; thread2Access = true;
} }
/* start of critical section */ /* start of critical section */
currentThread = 2 currentThread = 1
… ...
/* end of critical section */ /* end of critical section */
thread1Access = false; thread2Access = false;
… ...
} }
} }
} }
It can be seen that in all the instances, both threads are programmed to share same resource at the same time, and hence this is the bounded waiting. For Mutual exclusion, two threads cannot share one resource at one time. They must share simultaneously. Also there should be no deadlock. For Progress each thread should have exclusive access to all the resources. Thus its definitely the not the Progress. And hence its Bounded waiting.
Company ABC should use passwords but also have them use a code so that not just anyone can get in. Kinda like facebook.
He should reread and find arcticles about life on the Mississippi River in the 1800s
