1.1.2 & 1.3.2 : Printing in Java & Arithmetic Expressions

What will this code segment output?

System.out.println("Hello");
System.out.println("World");

Hello
World

Which code segment will print “Hello Karel” to the screen in Java?

System.out.println("Hello Karel");

What will this code segment output?

public class Printing
{
    public static void main(String[] args)
    {
        System.out.println("*****");
        System.out.println("****");
        System.out.println("***");
        System.out.println("**");
        System.out.println("*");
    }
}

*****
****
***
**
*

What is the correct syntax for writing the main method in Java?

public static void main(String[] args)
{

}

What is the result of this expression?

150 % 100

50

Which of the below is NOT a Java arithmetic operator?

+

-

#

/

#

What will be the output of the following code snippet?

public class Calculator
{
    public static void main(String[] args)    
   {
        int first = 7;
        int second = 2;
        int result = first / second;
        System.out.println(result);
    }
}

3