Question

Predict the output of the following code:

public class Generic Demo<T>
{
private T T:
public void setValue(T t)
{
t = t;
System.out.println(T);
}
public static void main(String
args[])
{
Generic Demo< integer> gd1= new Generic Demo<>();
gd1.setValue(12);
}
}
output s:
a.0
b.12
c.compliation error
d.null​

Answer 1

Answer:

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Explanation:

Predict the output of the following code:

public class Generic Demo<T>

{

private T T:

public void setValue(T t)

{

t = t;

System.out.println(T);

}

public static void main(String

args[])

{

Generic Demo< integer> gd1= new Generic Demo<>();

gd1.setValue(12);

}

}

output s:

a.0

b.12

c.compliation error

d.null