The Information Age<span> (also known as the Computer </span>Age<span>, Digital </span>Age, or New Media Age<span>) is a period in human history characterized by the shift from traditional industry that the Industrial Revolution brought through industrialization, to an economy based on </span>information<span> computerization.</span>
Answer:
Explanation:
Following are the Semaphores:
Customers: Counts waiting customers;
Barbers: Number of idle barbers (0 or 1)
mutex: Used for mutual exclusion.
Cutting: Ensures that the barber won’t cut another customer’s hair before the previous customer leaves
Shared data variable:
count_cust: Counts waiting customers. ------------copy of customers. As value of semaphores can’t access directly.
// shared data
semaphore customers = 0; semaphore barbers = 0; semaphore cutting = 0; semaphore mutex = 1;
int count_cust= 0;
void barber() {
while(true) { //shop is always open
wait(customers); //sleep when there are no waiting customers
wait(mutex); //mutex for accessing customers1
count_cust= count_cust-1; //customer left
signal(barbers);
signal(mutex);
cut_hair();
}
}
void customer() {
wait(mutex); //mutex for accessing count_cust
if (count_cust< n) {
count_cust= count_cust+1; //new customer
signal(customers); signal(mutex);
wait(barbers); //wait for available barbers get_haircut();
}
else { //do nothing (leave) when all chairs are used. signal(mutex);
}
}
cut_hair(){ waiting(cutting);
}
get_haircut(){
get hair cut for some time; signal(cutting);
}
Answer:
Two profiles, one record type, two page layouts.
Explanation:
Record types and functions allow you to present forward different business processes, pick-list values, as well as page layouts to diverse range of users based on their profiles.
Going by the question, we can conclude that the minimum necessary configuration in order to meet the requirement in the question above are:Two profiles, one record type, two page layouts.
From hacking into public websites where you pay and stuff, or put in a fake official window to lure out your private info.
Answer:
Write your letter
Explanation:
When using a Mail Merge Wizard in a Microsoft Word Document, this is the process.
- Click on your document type
- Click on the starting document
- Select the recipient(s)
- Write your letter and add some custom fields
- Insert your address Block
- Strike enter and click on Greeting line (to enter a greeting)
- Preview your letter and click on complete merge
