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5 Cards in this Set
- Front
- Back
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Alphanumeric / String / Text
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Describes the combined set of all letters in the alphabet and the numbers 0 through 9. It is useful to group letters and numbers together because many programs treat them identically, and differently from punctuation characters
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Integer
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A whole number
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Real / Double / Float
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A number which contains a fractional part for example decimal piont
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Array
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In programming, a series of objects all of which are the same size and type
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2D Array
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A two-dimensional array is really nothing more than an array of arrays
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