In Java, such a data type is called boolean. In other programming languages it may be known by different names, including variations of "boolean" such as "bool", and "logical".
Wiki User
∙ 10y agoWiki User
∙ 12y agobit/flag/boolean
Wiki User
∙ 12y agoKick you. .
yes/no data type stores only one oftwo values
Boolean
boolean?
2^(8*sizeof(int)), typically 2^16, 2^32 or 2^64
That will vary on the programming language used, but in general, it is a data type with a fixed number of decimal digits - usually four - which internally stores the number it represented as a whole number - for four digits, that would mean multiplying it by 10,000. It is commonly used to store currency values, but it can also be used for other type of data, when you are sure you won't need more than four decimals; its benefit is that additions and subtractions with this data type are exact - they don't suffer from rounding errors that appear when converting between decimal and binary, with other data types.
yes/no data type stores only one oftwo values
No such thing exist in C but you can do this using structure data type and creating arrary of it object there after!!
Boolean
boolean?
The data type of a field determines the kind of data it can contain. For example, a field with a data type of "Text" can contain letters and numbers, while a field with a data type of "Number" can only contain numerical values. The data type is set when designing the database schema.
2^(8*sizeof(int)), typically 2^16, 2^32 or 2^64
The data type that stores web addresses (URLs) in Access is typically a "Hyperlink" data type. This data type allows users to store and access web addresses as clickable links within the database.
That will vary on the programming language used, but in general, it is a data type with a fixed number of decimal digits - usually four - which internally stores the number it represented as a whole number - for four digits, that would mean multiplying it by 10,000. It is commonly used to store currency values, but it can also be used for other type of data, when you are sure you won't need more than four decimals; its benefit is that additions and subtractions with this data type are exact - they don't suffer from rounding errors that appear when converting between decimal and binary, with other data types.
Boolean data type usually requires only 1 byte, because it represent only 1 of 2 possible values: true or false, which is represented as 1 or 0, so only 1 byte is needed.
Hyperlink
the type of data which we store in a variable.. example: int a=10; /*here a is variable (data) which is of type int and stores a value 10.*/
A data type defines how data is represented. All data is obviously represented by a sequence of binary values, however, the data type determines how that value is to be interpreted by the language compiler. Object oriented programming languages use classes to define data types, which not only defines the representation of data but also which operations are valid for the type.