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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 08:03, 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