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Sunday, July 19, 2020

Operator, Operand And Expression

Operator:
               Operators are special symbols that perform specific operations on one, two, or three operands, and then return a result. As we explore the operators of the Java programming language, it may be helpful for you to know ahead of time which operators have the highest precedence.

Operands:
                      Operands are the objects that are manipulated and operators are the symbols that represent specific actions. For example, in the expression. 5 + x. x and 5 are operands and + is an operator. All expressions have at least one operand.


Expressions :

A Expression is a formed  by combining variables , literals , method return values and operators.


What is comment ?
    Comments are ignored by computer and added to a program to help describe something . Comments are there for humans or prigrammer.

Program:


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

int numer1 = 90;
int number2 = 88;

int sum = numer1 + number2;

System.out.println("Sum of first and 2nd number =" + sum);

int sub = numer1 - number2;
System.out.println("Substraction =" + sub);

int mul = numer1 * number2;
System.out.println("Multiplication = " + mul);
int div = numer1 / number2;
System.out.println("Didision =" + div);
}

}

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