StrictMath.floorMod(int, int) in Java

StrictMath.floorMod(int, int): This method is available in java.lang.StrictMath class of Java.

Syntax:

int java.lang.StrictMath.floorMod(int x, int y)

This method takes two arguments of type int as its parameters. This method returns the floor modulus of the int arguments. The floor modulus is x - (floorDiv(x, y) * y), has the same sign as the divisor y, and is in the range of -abs(y) < r < +abs(y).

Parameters: Two parameters are required for this method.

x: the dividend.

y: the divisor.

Returns: the floor modulus x - (floorDiv(x, y) * y).

Throws:

ArithmeticException - if the divisor y is zero.

Approach 1: When no exceptions.

Java

public class StrictMathfloorModint {
    public static void main(String[] args) {

        int x = 1991, y = 18;
        System.out.println(StrictMath.floorMod(x, y));
    }
}

Output:

11

Approach 2: ArithmeticException 

Java

public class StrictMathfloorModint {
    public static void main(String[] args) {

        int x = 1991, y = 0;
        System.out.println(StrictMath.floorMod(x, y));
    }
}

Output:

Exception in thread "main" java.lang.ArithmeticException: / by zero
	at java.base/java.lang.Math.floorMod(Math.java:1287)
	at java.base/java.lang.StrictMath.floorMod(StrictMath.java:1064)