Answer:
See explanation
Explanation:
The attachment show that you've attempted the question already.
I'll assist in making corrections to your source code.
First, edit line 5 to
if(r<= 255 and g<=255 and b <=255):
Then edit line 8 to:
if(r>= 255):
Then edit line 11 to:
if(g>= 255):
Lastly, edit line 14 to:
if(b>= 255):
<em>Other part of the attachment is correct</em>
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.
Answer:
Database platform as a service
Explanation:
The database platform as a service is also called the managed databases. This software serves by giving users the opportunity to set up and also operate databases. The user would be able to use the database cloud system without having to buy hardware or install software. The cloud providers are in charge of everything which includes it's availability and security.
Answer:
Explanation:
If we want to insert the appropriate functions, we can know the operation, for example, it could be a sum, multiply, average or only divide, but if we want to apply for a format number like accounting number, we must go to the tab home and the section number, we can change the format number, an accounting or even text format.
