Name
round()
Description
Calculates the integer closest to the n parameter. For example, round(133.8) returns the value 134.
Examples
float x = 9.2; int rx = round(x); // Sets 'rx' to 9 float y = 9.5; int ry = round(y); // Sets 'ry' to 10 float z = 9.9; int rz = round(z); // Sets 'rz' to 10
Syntax
round(n)
Parameters
n(float)number to round
Return
int
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