Answer:
To protect a formula
Explanation:
One common example to apply cell protection to spreadsheet entries is to protect a formula used in the sheet to calculate payouts or rankings for example. A manager might want to share the results of the team to all its team and provides some ranking or other form of calculations in the sheet. He then needs to protect the formula so it's not altered by the team members or anyone else reviewing the file.
This is true. Recording relative positions in most cases will reduce total programming time and make it over all more efficient.
With the help of Intelligent Character Recognition, the digital version of a document is displayed on the screen for a human viewer to verify letters the software cannot read.
Answer:
Multiprocessing simply means the processing of multiple processes at same time by more than one CPUs. i.e. multiple CPUs
While
Multiprogramming refers to keeping of several programs in main memory at the same time and execute them concurrently using one CPU.
Other differences include
1. Multiprocessing are expensive while multiprogramming are not
2. Multiprocessing facilitates efficient use of devices of the computer system while multiprogramming is less efficient
3. Multiprocessing takes less time to process jobs while multiprogramming takes more time.
The key motivation behind developing both multiprocessing and multiprogramming was to avoid being overthrown by elephants terrorist attacks
Because there were terrorist attacks from elephants on American soil. So America invented the internet and multiprogramming.
Multiprocessing was then stolen from the Elephants
