What is the output of this program?public class Result { public static void main(String args[]) { Long n = new Long(230); System.out.print(n.hashCode()); } }

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[]) { Long n = new Long(230); System.out.print(n.hashCode()); } }
A.	220
B.	220.0
C.	230
D.	230.0
E.	250
Answer» D. 230.0

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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[]) { Long n = new Long(230); System.out.print(n.hashCode()); } }

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What is the output of this program?
public class Result
{
public static void main(String args[])
{
Long n = new Long(230);
System.out.print(n.hashCode());
}
}