Javascript Operator

What is Operator?

Let's explore the diverse varieties of operators in JavaScript:

Arithmetic Operators:

Arithmetic operators carry out essential mathematical operations consisting of plus, minus, divide and multiply on numeric values.

Addition (+):

                                  
                                    let sum = 5 + 3; // sum is 8

Subtraction (-):

                                  
                                    let difference = 10 - 4; // difference is 6

Multiplication (*):

                                  
                                    let product = 2 * 5; // product is 10

Division (/):

                                  
                                    let quotient = 15 / 3; // quotient is 5

Modulus (%):

                                  
                                    let remainder = 17 % 5; // remainder is 2

Comparison Operators:

Comparison operators are towards values and go back boolean consequences.

Equal (==):

                                  
                                    let isEqual = 5 == '5'; // isEqual is true (loose equality)

Strict Equal (===):

                                  
                                    let isStrictEqual = 5 === '5'; // isStrictEqual is false (strict equality)

Not Equal (!=):

                                  
                                    let notEqual = 10 != '10'; // notEqual is false (loose inequality)

Strict Not Equal (!==):

                                  
                                    let strictNotEqual = 10 !== '10'; // strictNotEqual is true (strict inequality)

Greater Than (>):

                                  
                                    let greaterThan = 15 > 10; // greaterThan is true

Less Than (<):

                                  
                                    let lessThan = 3 < 8; // lessThan is true

Greater Than or Equal To (>=):

                                  
                                    let greaterOrEqual = 20 >= 20; // greaterOrEqual is true

Less Than or Equal To (<=):

                                  
                                    let lessOrEqual = 5 <= 2; // lessOrEqual is false

Logical Operators:

Logical operators are used to combine or modify boolean values.

AND (&&):

                                  
                                    let andResult = true && false; // andResult is false

OR (||):

                                  
                                    let orResult = true || false; // orResult is true

NOT (!):

                                  
                                    let notResult = !true; // notResult is false