ROUND: Difference between revisions
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{{Cl|PRINT}} {{Cl|_ROUND}}(3.5) | {{Cl|PRINT}} {{Cl|_ROUND}}(3.5) | ||
{{Cl|PRINT}} {{Cl|_ROUND}}(4.5) | {{Cl|PRINT}} {{Cl|_ROUND}}(4.5) | ||
{{Cl|PRINT}} {{Cl|_ROUND}}(5.5) | {{Cl|PRINT}} {{Cl|_ROUND}}(5.5) | ||
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* [[INT]], [[CINT]] | * [[INT]], [[CINT]] | ||
* [[FIX]], [[CLNG]] | * [[FIX]], [[CLNG]] | ||
Latest revision as of 01:02, 29 January 2023
The _ROUND function rounds to the closest even INTEGER, LONG or _INTEGER64 numerical value.
Syntax
- value = _ROUND(number)
Description
- Can round SINGLE, DOUBLE or _FLOAT floating decimal point parameter values.
- Can be used when numerical values exceed the limits of CINT or CLNG.
- Rounding is done to the closest even integer value. The same as QBasic does with integer division.
Example: Displays how QB64 rounds to the closest even integer value.
PRINT _ROUND(0.5) PRINT _ROUND(1.5) PRINT _ROUND(2.5) PRINT _ROUND(3.5) PRINT _ROUND(4.5) PRINT _ROUND(5.5) |
0 2 2 4 4 6 |
See also