Can you have a negative remainder in Java?

Can you have a negative remainder in Java?

These functions give the same values for positive arguments, but the modulus always returns positive results for negative input, whereas the remainder may give negative results.

Can double take negative values in Java?

On all machines, variables of the float, double, and long double data types can store positive or negative numbers.

What types does the MOD (%) work on?

3) modulus operator is not just applicable to integral types e.g. byte, short, int, long but also to floating-point types like float and double. 4) You can also use the remainder operator to check if a number is even or odd, or if a year is leap year.

Does modulo work with doubles Java?

Double Modulus Operator If either or both operands of the mod operator have type double, then evaluating it produces the remainder. This kind of mod operator does not exist in C or C++ where the mod operator only works with int operands. The evaluated result is a double value.

How can a remainder be negative?

Generally speaking, if n is divided by m and it leaves a remainder r, the negative remainder in this case is -(m – r). When n is divided by 7, it leaves a remainder of 4. This is equivalent to a remainder of -3.

Can remainder be negative in polynomials?

No, remainder can’t be negative. As division algorithm says, Any integer ‘n’ can be written in the form of bq+r where ‘b’ is a positive integer, ‘q’ is the quotient and ‘r’ is the remainder.

How do you return a negative value in Java?

Integer signum() Method in Java The Integer. signum() method of java. lang returns the signum function of the specified integer value. For a positive value, a negative value and zero the method returns 1, -1 and 0 respectively.

How do you handle negative values in Java?

When you evaluate a unary negate, just take the unary operator and next number off the stack and push a negative of that number on the stack. Unary negate does not mean multiple by negative one, but convert the operand to a negative. and 5 negated is -5 .

How do you mod a negative number in Java?

Mod of Negative Numbers in Java

1. Get the Mod of Negative Numbers by Using the % Operator in Java.
2. Get the Mod of Negative Numbers by Using the floormod() Method.
3. Get the Mod of Negative Numbers by Using the Math.abs() Method.

What is remainder in Java?

Modulo or Remainder Operator returns the remainder of the two numbers after division. If you are provided with two numbers, say A and B, A is the dividend and B is the divisor, A mod B is there a remainder of the division of A and B. Modulo operator is an arithmetical operator which is denoted by %.

What is remainder operator in Java?

What does %10 do in Java?

n%10 means the modulus of 10, that is the remainder you get when you divide with 10. Here it is used to get each digit. Example: Say your number is n = 752.

What is the operator for negative numbers in Java?

Java: Remainder (modulo) operator with negative numbers -11 % 5 == -1 11 % -5 == 1 -11 % -5 == -1 The sign of the first operand decides the sign of the result. x % y always equals x % -y.

What is a remainder in Java?

Java program to calculate the remainder program – So what exactly is a remainder? When a number is subtracted from another the remaining leftover is the remainder. Similarly when a number is divided from another, if there is a number left, it is called a remainder. You bought a pen for rs 10 and gave the shopkeeper a 50 rs note.

Can you find the remainder of a division without modulus in Java?

We have a good amount of other Java programs too and incase if you are interested you can check those out here. So let’s skip right into the program. In this program, we’ll find the remainder of a division without making use of a modulus operator (%).

What is the remainder of 25 divided by 5 in Java?

If 25 is divided by 5 the quotient is 5 and the remainder 0 which is a whole number but suppose if 25 is divided by 10 it will produce a quotient of 2 and a remainder of 5. Java has a plethora of use cases and this blog is meant to demonstrate how to find the remainder in a Java program.