Difference between revisions of "Round"
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| − | ====round==== | + | ==== round ==== |
| − | Gets the round numeric value of a number expression. | + | Gets the round numeric value of a number expression. |
| − | '''Syntax''' | + | '''Syntax''' |
| − | round(''exp, digits'') | + | round(''exp, digits'') |
| − | '''Arguments''' | + | '''Arguments''' |
| − | ''exp: ''Is an expression of any type | + | ''exp: ''Is an expression of any type |
| − | ''digit: ''Is an integer expression | + | ''digit: ''Is an integer expression |
| − | '''Return type''' | + | '''Return type''' |
| − | number | + | number |
| − | '''Examples''' | + | '''Examples''' |
| − | number a = round(5.252525, 2); | + | ''number a = round(5.252525, 2); '' |
| − | print(a); | + | ''print(a); '' |
| − | //a = 5.25 | + | ''//a = 5.25 '' |
| − | '''Availability''' | + | '''Availability''' |
| − | Version 4.8 | + | Version 4.8 __NOTOC__ <!-- imported from file: 570.htm--> |
| − | __NOTOC__ | + | |
| − | <!-- imported from file: 570.htm--> | + | [[Category:Math_Functions]] |
Latest revision as of 09:03, 22 December 2011
round
Gets the round numeric value of a number expression.
Syntax
round(exp, digits)
Arguments
exp: Is an expression of any type
digit: Is an integer expression
Return type
number
Examples
number a = round(5.252525, 2);
print(a);
//a = 5.25
Availability
Version 4.8
