Datatype: meaning, definitions and examples

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datatype

 

[ หˆdeษชtษ™หŒtaษชp ]

Noun
Context #1 | Noun

programming

A datatype is a classification that specifies which type of value a variable can hold in computer programming. It helps the compiler or interpreter understand how the programmer intends to use the data.

Synonyms

data structure, data type.

Which Synonym Should You Choose?

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Word Description / Examples
datatype

Typically used in programming and computer science to refer to the type of data that can be stored and manipulated within a program, such as integer, float, or string.

  • The datatype of this variable is integer.
  • Choose the appropriate datatype for efficient memory usage.
data type

Similar to 'datatype', it refers to the classification of data items in a program. It specifies what kind of value a variable can hold, such as integer, float, or string.

  • It's essential to declare the correct data type for the variable to avoid errors.
  • Each programming language has its own set of data types.
data structure

Refers to organized formats for storing and managing data in a computer so that it can be used efficiently. Examples include arrays, linked lists, and trees.

  • Using a linked list as a data structure can simplify the process of inserting and deleting elements.
  • Understanding different data structures can enhance your problem-solving skills.

Examples of usage

  • In Python, datatypes include integers, strings, lists, and dictionaries.
  • Understanding datatypes is essential for writing efficient and bug-free code.
Context #2 | Noun

general

In a broader sense, datatype can refer to the type or format of data in any context, not just limited to programming.

Synonyms

data format, data kind.

Which Synonym Should You Choose?

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Word Description / Examples
datatype

repeats; already defined in a previous entry.

data format

refers to the specific structure or organization of data for particular purposes like storage, processing, or transmission. Commonly used in the context of data exchange and file formats.

  • CSV is a simple data format used for tabular data.
  • JSON is a data format often used in APIs.
data kind

generally describes categories or types of data at a higher level, often used in data management or analytics to differentiate between, for example, numerical, categorical, or temporal data.

  • Different data kinds include numerical data, categorical data, and time series data.
  • Understanding the data kind helps in selecting suitable analysis methods.

Examples of usage

  • The datatype of a column in a database can be 'string', 'integer', or 'date'.
  • Knowing the datatype of your data is crucial for proper analysis and manipulation.

Translations

Translations of the word "datatype" in other languages:

๐Ÿ‡ต๐Ÿ‡น tipo de dado

๐Ÿ‡ฎ๐Ÿ‡ณ เคกเฅ‡เคŸเคพ เคชเฅเคฐเค•เคพเคฐ

๐Ÿ‡ฉ๐Ÿ‡ช Datentyp

๐Ÿ‡ฎ๐Ÿ‡ฉ tipe data

๐Ÿ‡บ๐Ÿ‡ฆ ั‚ะธะฟ ะดะฐะฝะธั…

๐Ÿ‡ต๐Ÿ‡ฑ typ danych

๐Ÿ‡ฏ๐Ÿ‡ต ใƒ‡ใƒผใ‚ฟๅž‹

๐Ÿ‡ซ๐Ÿ‡ท type de donnรฉes

๐Ÿ‡ช๐Ÿ‡ธ tipo de datos

๐Ÿ‡น๐Ÿ‡ท veri tรผrรผ

๐Ÿ‡ฐ๐Ÿ‡ท ๋ฐ์ดํ„ฐ ์œ ํ˜•

๐Ÿ‡ธ๐Ÿ‡ฆ ู†ูˆุน ุงู„ุจูŠุงู†ุงุช

๐Ÿ‡จ๐Ÿ‡ฟ datovรฝ typ

๐Ÿ‡ธ๐Ÿ‡ฐ typ รบdajov

๐Ÿ‡จ๐Ÿ‡ณ ๆ•ฐๆฎ็ฑปๅž‹

๐Ÿ‡ธ๐Ÿ‡ฎ vrsta podatkov

๐Ÿ‡ฎ๐Ÿ‡ธ gagnategund

๐Ÿ‡ฐ๐Ÿ‡ฟ ะดะตั€ะตะบั‚ะตั€ ั‚าฏั€ั–

๐Ÿ‡ฌ๐Ÿ‡ช แƒ›แƒแƒœแƒแƒชแƒ”แƒ›แƒ—แƒ แƒขแƒ˜แƒžแƒ˜

๐Ÿ‡ฆ๐Ÿ‡ฟ mษ™lumat nรถvรผ

๐Ÿ‡ฒ๐Ÿ‡ฝ tipo de datos

Etymology

The term 'datatype' originated in the field of computer science and programming. It has been in common use since the early days of computing when the need to categorize data became essential for efficient programming. As technology advanced, the concept of datatypes evolved to accommodate a wide range of data structures and classifications, playing a crucial role in software development and data analysis.

See also: database.