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:
Option D
Explanation:
Artificial intelligence is a technology where the information gathered in the past is processed for the future actions.
Here, based on the preferences of customer in the past and purchase history, AI can suggest the customer new products and services
Hence, option D is correct
Answer:
SATA Cable
Explanation:
SATA (Serial Advanced Technology Attachment) Cable is a connection made between Computer hard drives and the motherboard. When a computer gives an error on startup that OS not found, there's a possibility that the drive containing the OS is not well connected to the motherboard. Making sure it is well connected to the motherboard will possibly fix the issue.
Answer:
Explanation:
The best way to advise the agency in this matter would be to help them completely understand the total cost of ownership of the server. This includes the server itself but many other factors as well. Such as any and all server software and application software that they will need, an IT server manager, facility costs, security costs, backup features. These are some of the main costs that they will be incurring but there may be more unforeseen costs. Therefore the best way to advise them is by providing all of this information so that they can make the most informed decision possible.
Answer:
if(goodsSold>500000){
bonus = 10000;
}
Explanation:
A complete Java program that prompts user to enter value for goodsSold is given below:
<em>import java.util.Scanner;</em>
<em>public class num14 {</em>
<em> public static void main(String[] args) {</em>
<em> Scanner in = new Scanner(System.in);</em>
<em> System.out.println("Enter goods Sold: ");</em>
<em> int goodsSold = in.nextInt();</em>
<em> int bonus =0;</em>
<em> if(goodsSold>500000){</em>
<em> bonus=10000;</em>
<em> }</em>
<em> System.out.println("You bonus for "+goodsSold+" is "+bonus);</em>
<em> }</em>
<em>}</em>
