Answer:
True
Explanation:
Semaphores are variables of abstract data types in programming used to control or restrict access to resources by multiple concurrent processes to avoid system failure like race conditions, by evaluating the available resources. There are various types of semaphores like the binary and counting semaphores which is used to lock and count resources respectively.
In C, the semaphore used to clean up the IPU objects is the WRITE_SEM.
On your online bank you can add bills from your computer.
Answer:
The answer to this question is given below in the explanation section.
Explanation:
Computer is an electronic and digital device. Computer can be used everywhere in our daily life. You can use a computer to search for something over the internet related to your study etc.
The following fields where you can see the use of computers.
- Education
- Business
- Hospital
- Banking sector
- Home
- Marketing
- Government offices
- etc
You can see the use of computers everywhere in our daily life.
