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Q. 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) 3 D. 2.5

Correct Answer - Option(B)
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Filed under category Java
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Explanation by: Admin

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.

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Q. 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); } }

Explanation by: Admin

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Q. 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);
}
}