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Question


What is the output of this program?


class Modulus {
public static void main(String args[])
{
double a = 25.64;
int b = 25;
a = a % 10;
b = b % 10;
System.out.println(a + " " + b);
}
}
Options:
A .  5.640000000000001 5
B .  5.640000000000001 5.0
C .  5 5
D .  5 5.640000000000001
Answer: Option A

Modulus operator returns the remainder of a division operation on the
operand. a = a % 10 returns
25.64 % 10 i:e 5.640000000000001. Similarly b
= b % 10 returns 5.
output:
$ javac Modulus.java
$ java Modulus
5.640000000000001 5



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