reference:language:round
round()
例子
float x = 8.22; int rx = round(x); // Sets rx to 8 float y = 9.9; int ry = round(y); // Sets ry to 10 float z = -10.6; int rz = round(z); // Sets rz to -11
描述
计算接近于给定参数的整数值。
语言
round(value)
参数
value float
返回 int
reference/language/round.txt · 最后更改: 2023/06/07 04:23 由 127.0.0.1