What will the output of the following program public class Test...

This question belongs to Java Program Data Types And Variables

Data Types and Variables

What will the output of the following program?

public class Test{
      public static void main(String args[]){
            float f = (1 / 4) * 10;
            int i = Math.round(f);
            System.out.println(i);
      }
}

A) 2 B) 0 C) 3 D) 2.5 E) 25

Answer & Solution

Correct Answer: Option B

The result of 1/4 will be zero because integer division is carried out on the operands. If you need to obtain a fractional value you need to use either a float or double literal as in 1F / 4F.

Question posted by Examveda

Community

Join the Discussion

2 Comments

Join the discussion

Preeti Yadav 5 years ago

Could anyone please explain it why (1/4)=0

Aya Borgoul 5 years ago

There is *10

Keep Learning

What will the output of the following program public class Test...

What will the output of the following program? public class Test{ public static void main(String args[]){ float f = (1 / 4) * 10; int i = Math.round(f); System.out.println(i); } }

Join the Discussion

Related Questions on Data Types and Variables

What will the output of the following program?

`public class Test{ public static void main(String args[]){ float f = (1 / 4) * 10; int i = Math.round(f); System.out.println(i); } }`