WMLScript sqrt() º¯Êý
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n = Float.sqrt(x)
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var a = Float.sqrt(9); var b = Float.sqrt(6.25);
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a = 3 b = 2.5
sqrt() º¯Êý·µ»ØÒ»¸öÊýµÄƽ·½¸ù¡£
n = Float.sqrt(x)
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n | ¸Ãº¯Êý·µ»ØµÄ¸¡µãÊý¡£ |
x | Êý×Ö¡£ |
var a = Float.sqrt(9); var b = Float.sqrt(6.25);
a = 3 b = 2.5