Well first of all who is your favorite celebrity?
Then find some research and look up interesting facts you did not know about.
Answer:
Consider the language defined by the following regular expression. (x*y | zy*)* 1. Does zyyxz belong to the language?
O. No, because zyy does not belong to x*y nor zy*
2. Does zyyzy belong to the language?
Yes, because both zy and zyy belong to zy*.
Explanation:
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: Cross-functional team
Explanation:
Cross-functional team is the community of people that have expertise quality in different functions to perform and attain a common aim.
- The fields that are involved in different function are financial department, HR(Human resource) department ,operation team,marketing team etc. in an organization
- According to the question, new team formed under the senior manager is a cross-functional team.
- Members of different area such as research and development,manufacturing, marketing etc are gathered togather as a team so that they can work towards the robot project.
Answer:
Below is the required code:
Explanation:
Python Code
import os
import bin
dir = input("Please specify the location to the directory")
list = os.walk(dir)
a = length(list[1])
b = length(list[2])
print "Files: %n , Sub-dirs : %n" % (b,a)
decision = _(" Do you want to continue? (y/n) "))
if(decision):
cls
else :
exit()
