What is the output of this program?public class Result { public static void main(String args[]) { Double num = new Double(260.1); boolean p = num.isNaN(); System.out.print(p); } }

What is the output of this program?public class Result { public stati

1.	What is the output of this program? public class Result { public static void main(String args[]) { Double num = new Double(260.1); boolean p = num.isNaN(); System.out.print(p); } }
A.	260.1
B.	260
C.	true
D.	false
E.	None of these
Answer» E. None of these

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In the below code, which call to num() method is appropriate? <pre class="prettyprint lang-c"> class Result { public static int num(int ...x) { return; } static void main(String args[]) { num(10); num(10,20); num(10,20,30); num(10,20,30,40); } } </pre>
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What is the output of this program? <pre class="prettyprint lang-c"> class equal { int p; int q; boolean isequal() { return(p == q); } } public class Result { public static void main(String args[]) { equal obj = new equal(); obj.p = 7; obj.q = 10; System.out.println(obj.isequal()); } } </pre>
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What is the output of this program? <pre class="prettyprint lang-c"> class method { int p; int q; void add(int n1) { p = n1 + 3; } void add(int n1 , int n2) { p = n1 + 5; } } public class Method_overloading { public static void main(String args[]) { method obj = new method(); int n1 = 0; obj.add(10, 20); System.out.println(obj.p); } } </pre>
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What is the output of this program?public class Result { public static void main(String args[]) { Double num = new Double(260.1); boolean p = num.isNaN(); System.out.print(p); } }

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What is the output of this program?
public class Result
{
public static void main(String args[])
{
Double num = new Double(260.1);
boolean p = num.isNaN();
System.out.print(p);
}
}