Answer:
The operating system handle this system idle situation by using the System Idle Process.
Explanation:
This system idle process constantly keeps the processor occupied means that the processor will not freeze when no processes are in work.When a process is using 12% of the CPU then 88% of the CPU is used by the system idle process.You can see this in the task manager of your windows.
Using hard disk space to temporarily store data or instructions from RAM is referred to as <u>virtual memory</u>.
In the field of computers, virtual memory can be described as a method for managing the memory of a system and enabling more space for physical memory. Virtual memory has the advantage of freeing up space so that a shared memory does not need to be used.
Virtual memory causes the stored data in a system to be temporarily get stored in the disk storage from the random access memory (RAM).
The process of virtual memory makes secondary memory seem like a part of the main memory of a system. The amount of storage that can be done by the virtual memory depends on the storage capacity of the secondary memory of a system.
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Explanation:
A. Encryption. (B. Printer
Answer:
Removes characters behind (or to the left of) the insertion point.
Explanation:
Answer:
The test- driven development is basically use in the programming language for the designing various type of test cases in the computer system. The main goal of the test driven development is that it uses to make the system bug free and simple.
It basically use in the organization to avoid various duplication in the code and make the function more efficient.
The basic approach of the test driven development is that the test are develop so that it specify the function for the code to perform.
