Answer:
Open a file when the program needs to work with it and close the file as soon as you have finished using it.
Explanation:
In programming, we have some files that are stored in memory, or created in some other section of the program to save information.
<u><em>for example</em></u>, we want to save the data of a class or school faculty to create a database. For this purpose I need to create a file.
As the files that we will create may contains data, these files will utilize computer resources such as, memory (RAM, Cache) and other resources. While programming, we need these resources as well.
<em>Therefore, It is necessary to open a file when the program needs to work with it and close the file as soon as we have finished using it. The reason is that, it takes computer resources which are limited. </em>
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Using a popular song in a video your making is most definitely going to attract more viewers. It's all about making the video appeal to the person.
^Hope this helps
<span><span />The Microprocessor is the key invention that
enabled computers to go into every home and office. Microprocessor is a
computer processor that enables the computer to run. It is also called as
central processing unit. It is also a multipurpose and programmable device that
accepts inputted data and process the data to provide an output. Microprocessor
started from 8-bit design to 16bit, 32 bit, 64 bit and now it is produce a
multi core design in the market. Faster and stronger design that can run
heavier applications.</span>
Answer:
1. Bits
2. Bitrate
3. The amount of time it takes for bits to travel from one place to another.
4. Used to send bits wirelessly.
5. Cables that carry light and dramatically increase the speed and accuracy of information over the internet.
6. 8
7. The number of bits per second a system can transmit.
Explanation:
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D) Andean mountains are formed due to the collision of two different kinds of plates.
