描述
ASIN函数返回给定数字的反正弦或反正弦,并返回以弧度表示的Angular,介于-π/2和π/2之间。
语法
ASIN (number)争论
Argument描述Required/OptionalNumberThe sine of the angle you want and must be from -1 to 1.Required
Notes 如果您希望ASIN函数返回的Angular以…
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public class PrintTriangular {public static void main(String[] args) {int num 5;for(int i 0; i < num; i){for(int j 0; j < num - i; j){System.out.print("-");}for(int j num - i - 1; j …
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