Difference between revisions of "Boolean"
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== Overview == | == Overview == | ||
| − | '''Boolean''' is a logical datatype. Data of type boolean has one of only two values, either [[True|true]] or [[False|false]]. | + | '''Boolean''' is a logical datatype. Data of type boolean has one of only two values, either [[True|true]] or [[False|false]]. I Boolean variable is 1 byte in size. |
The '''true''' value is used to indicate a comparison or test was successful; the '''false''' value is used to indicate a comparison or test was not successful. | The '''true''' value is used to indicate a comparison or test was successful; the '''false''' value is used to indicate a comparison or test was not successful. | ||
Revision as of 10:10, 12 June 2016
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Overview
Boolean is a logical datatype. Data of type boolean has one of only two values, either true or false. I Boolean variable is 1 byte in size.
The true value is used to indicate a comparison or test was successful; the false value is used to indicate a comparison or test was not successful.
write (3 > 5)FALSE
write (0 = 0);TRUE
See also
| simple data types |
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|---|---|
| complex data types |
