Units Of Data + Data Types 2.1 Flashcards

1
Q

Integer

A

A whole number

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2
Q

Float

A

Decimal or fractional value

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3
Q

Another word for float

A

Reel

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4
Q

Character

A

Letters

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5
Q

String

A

More than one letter

A word

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6
Q

Boolean

A

Represents:

  • 1/0
  • true/false
  • on / off
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7
Q

Smallest amount of data

A

Bit

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8
Q

Nibble

A

4 bit binary digit

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9
Q

1 byte

A

8 bits

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10
Q

1 kilobyte

A

1024 bytes

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11
Q

1 megabyte

A

1024 kB

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12
Q

1 gigabyte

A

1024 mb

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13
Q

1 terabyte

A

1024 GB

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14
Q

Order of amounts of data

A
  • bit
  • nibble
  • byte
  • kB
  • mb
  • gb
  • tb
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