Difference between revisions of "Trunc"
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Function '''Trunc''' truncates a [[Real|real]]-type value to an [[Integer]]-type value. | Function '''Trunc''' truncates a [[Real|real]]-type value to an [[Integer]]-type value. | ||
X is a real-type expression. Trunc returns a [[Longint]] value that is the value of X rounded toward zero. | X is a real-type expression. Trunc returns a [[Longint]] value that is the value of X rounded toward zero. | ||
Revision as of 21:47, 22 March 2018
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Function Trunc truncates a real-type value to an Integer-type value. X is a real-type expression. Trunc returns a Longint value that is the value of X rounded toward zero.
Declaration
function Trunc(X: Real): Longint;
See also:
