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Java 计算int值的平方根

欢马劈雪

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计算int值的平方根

实例源码：

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public class Root {// from nowjava.com - 时  代  Java

public static void main(String[] args) {

int i = 2;

double r = Math.sqrt(i);

System.out.print("The square root of ");

System.out.print(i);

System.out.print(" is ");

System.out.print(r);

System.out.println(".");

i = 5;

r = Math.sqrt(i);

System.out.println("The square root of " + i + " is " + r + ".");

}

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编辑于 2020-03-26 09:23:272020-03-26 09:23:27

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