1991 was the year websites first started to use www. (world wide web)
Answer:
Specifies that no mathematical operation will be applied to the copied data. Adds the copied data to the data in the destination cell or range of cells. Subtracts the copied data from the data in the destination cell or range of cells.
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Answer:
User Mode
Explanation:
Programs Can be Executed in two modes namely:
- <em>User Mode</em>
- <em>Kernel Mode</em>
User Mode
In User mode, the executing program has no ability to directly access hardware or reference memory. Program running in user mode must delegate to system APIs to access hardware or memory. Due to the protection afforded by this sort of isolation, crashes in user mode are always recoverable. Most of the program running on your computer will execute in user mode.
Kernel Mode
In Kernel mode, the executing program has complete and unrestricted access to the underlying hardware. It can execute any CPU instruction and reference any memory address. Kernel mode is generally reserved for the lowest-level, most trusted functions of the operating system. Crashes in kernel mode are catastrophic; they will halt the entire PC.
Answer:
Explanation:yes it's true bc you need to order them bye what they are and hope this is right of it isn't I'm truly sorry
