Java Questions Set 111:
ASCII character set supports only English
Solution:
When is method overloading determined?
Solution:
What does 'DAO' stand for?
Solution:
How can we create a symbolic link to a file?
Solution:
Which of the following statement(s) about an abstract class in Java is/are true?
Solution:
What is the output of the following Java code?
import java.util.*;
class Main
{
public static void main(String[] args){
int a=012;
System.out.println(a);
}
}
Solution:
Select the true statement.
Solution:
public classInstanceOfExample
{
public static voidmain(String[] args)
{
Integer a = newInteger(5);
if (a instanceof java.lang.Integer)
System.out.println(true);
else
System.out.println(false);
}
}
What is the output of the above code?
Solution:
Predict the output of the following Java code:
import java.util.Scanner;
public class MyClass {
public static void main(String args[]) {
String str = "how are you";
String Str1 = str.replaceAll("\\s", "");
System.out.println(Str1);
}
}
Solution:
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