Flashcards
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Flashcards do conjunto (8)
- 1What is a data type?A particular kind of data item, as defined by the values it can take, the programming language used, or the operations that can be performed on it.
- 2programingprovide (a computer or other machine) with coded instructions for the automatic performance of a task.
- 3What data types are there?Integer, Real Number, Character, String, Boolean
- 4IntegerInteger is a numerical variable without a decimal. Integers are whole numbers and can be positive or negative.
- 5Real NumberReal numbers include all integer numbers that exist to infinity plus all of their fractions and decimals.
- 6BooleanBoolean can only represent two values. True or False
- 7CharacterA character data type is used to store a single letter, number or symbol.
- 8ASCCIASCCI uses 7 bits to represent 128 different characters.
Extended ASSCI is 8 bits and represents 256 characters. Each character has a secific ASSCI code that can be decoded.
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- FlashCards sobre Sem título, criado por The Lanky Tank Holden em 07-03-2017.
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- The Lanky Tank Holden · mar 2017
- Atualizado
- 7 mar 2017
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