[Solved] What will be the output of the program? public class SqrtExample { public static void main(String [] args) { double value = -9.0; System.out.println( Math.sqrt(value)); } } - Programming - Java Programming - Java.lang Class

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Q1: What will be the output of the program?

public class SqrtExample 
{
    public static void main(String [] args) 
    {
        double value = -9.0;
        System.out.println( Math.sqrt(value));
    }
}

A 3.0

B -3.0

C NaN

D Compilation fails.

ANS:A - 3.0

The sqrt() method returns NaN (not a number) when it's argument is less than zero.

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Java.lang Class

Q1: What will be the output of the program?
`public class SqrtExample { public static void main(String [] args) { double value = -9.0; System.out.println( Math.sqrt(value)); } }`

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Java.lang Class

Q1: What will be the output of the program? public class SqrtExample { public static void main(String [] args) { double value = -9.0; System.out.println( Math.sqrt(value)); } }

Solution

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Q1: What will be the output of the program?
`public class SqrtExample { public static void main(String [] args) { double value = -9.0; System.out.println( Math.sqrt(value)); } }`

For help Students Orientation
Mcqs Questions