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alex41 [277]
3 years ago
6

What is one of the differences between Random Access Memory (RAM) and Read Only Memory (ROM)? RAM is where files are stored, and

ROM tells the system how to do things. ROM is where files are stored, and RAM is tells the system how to do things. RAM is measured only in megabytes, and ROM is measured only in gigabytes. ROM is measured only in megabytes, and RAM is measured only in gigabytes.
Computers and Technology
2 answers:
Aneli [31]3 years ago
7 0

Answer:

(Random Access Memory) are: ROM is a form of permanent storage while RAM is a form of temporary storage.

ROM is non-volatile memory while RAM is volatile memory.

ROM can hold data even without electricity, while RAM needs electricity to hold data.

Explanation:

Dmitry [639]3 years ago
4 0

Answer:

Characteristics of RAM or ROM memory

Explanation:

RAM (Random Access Memory).  

• It is a read (R) and write (W) memory (R/W)

• Types of RAM - SDR SDRAM, RDRAM, DDR SDRAM. The difference is the speed in sending data.

• It is used for the operating system, programs and most of the software.

• Recommendations of at least 8 GB of RAM for PC and   At least 2 GB of RAM for a mobile.

ROM (Read Only Memory)

• Store instructions and data permanently

• it's read only

•  Type of non-volatile memory

• Save data and system information, settings and programs

• Types of ROM - Mask ROM, PROM, EPROM and EEPROM.

  • A PC must have at least 256 GB.

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Write at least and explain four types of escape sequences and create an example in an IDE which consist of the mentioned escape
slamgirl [31]

Answer:

- \' is used to escape a single quote in a string enclosed in single quotes like;

my_string = 'this is John\'s ball'.

- \n is used to jump to a new line, Eg;

my_string = "Johns is a good boy\nbut he hates going to school."

the next set of the string after the '\n' character is displayed on the next line.

- \t is used to add a tab space to a string.

my_string = 'Jane is \thungry'

the character adds four character spaces before the word 'hungry'.

- \r adds a carriage return (or enter in keyboards) to start a new block paragraph in a string.

my_string = "Johns is a good boy\rbut he hates going to school."

Explanation:

Escape sequences in programming are used to format strings or output syntax of a program. They always begin with the backslash. Examples of escape sequence are " \' ", "\n", "\t", "\r", etc.

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Assuming Victoria is using Adobe Photoshop to create her brochure, below are the steps she is required to follow.

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