MCQs of Introduction to java and elementary programming (Object Oriented Programming - I - 3140705)

Object Oriented Programming - I (3140705) MCQs

MCQs of Introduction to java and elementary programming

Showing 91 to 95 out of 95 Questions

91.

What is the output of the following program ?

class Numbers{
        public static void main(String args[]){
                int a=20, b=10;
                if((a < b) && (b++ < 25)){
                        System.out.println("This is any language logic");
                }
                System.out.println(b); 
        }
}

(a)	12
(b)	11
(c)	10
(d)	23

92.

Select from among the following character escape code which is not available in Java.

(a)	\t
(b)	\r
(c)	\a
(d)	\\

93.

What will be the output?


if(1 + 1 + 1 + 1 + 1 == 5){
        System.out.print("TRUE");
}
else{
        System.out.print("FLASE");
}

(a)	TRUE
(b)	FALSE
(c)	Compiler Error
(d)	None of these

94.

What will be output?

public class Test
{
 public static void main(String args[])
{
  System.out.print(""=="");
  System.out.print(" ");
  System.out.print("A"=="A");
  System.out.print(" ");
  System.out.print("a==A");
 }
}

(a)	"==" A"=="A a==A
(b)	true true false
(c)	true true a==A
(d)	Compilation Fails

95.

Determine output:

public class Test{
      static int i = 5;
      public static void main(String... args){
            System.out.println(i++);
            System.out.println(i);
            System.out.println(++i);
            System.out.println(++i+i++);
      }
}

(a)	6 6 6 16
(b)	6 7 6 16
(c)	5 6 7 16
(d)	5 6 6 16

Showing 91 to 95 out of 95 Questions