Difference between revisions of "Boolean (type)"

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m (Made page link to int, float and string data-pages. Huur.)
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A '''Boolean value''' (or more commonly, "boolean") represents either a "true" or "false" value. A boolean value is not capable of holding any other data, such as numbers and strings, and is usually used by functions to state whether the function was successful.  
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A '''Boolean value''' (or more commonly, "boolean") represents either a "true" or "false" value. A boolean value is not capable of holding any other data, such as ([[Int_(type)|integers]], [[Float_(type)|floating-point numbers]] and [[string (type)|strings]], and is usually used by functions to state whether the function was successful.  
  
 
Boolean values can be used in logic statements (as conditionals), and, can also be expressed as binary, where <var>true</var> is a value of <var>1</var> and <var>false</var> is a value of <var>0</var>.
 
Boolean values can be used in logic statements (as conditionals), and, can also be expressed as binary, where <var>true</var> is a value of <var>1</var> and <var>false</var> is a value of <var>0</var>.

Revision as of 21:00, 28 November 2012

A Boolean value (or more commonly, "boolean") represents either a "true" or "false" value. A boolean value is not capable of holding any other data, such as (integers, floating-point numbers and strings, and is usually used by functions to state whether the function was successful.

Boolean values can be used in logic statements (as conditionals), and, can also be expressed as binary, where true is a value of 1 and false is a value of 0.

For a more in-depth and concise explanation of types, please consolidate with the Lua 5.1 Official Manual.