Javascript operators

JavaScript operators are special symbols used to perform operations on variables and values. They are the foundation of writing logic in JavaScript programs.

Types of JavaScript types:
1) Arithmetic operators
Arithmetic operators Used to perform mathematical operations.

console.log(a + b);
Addition
console.log(a - b); Subtraction
console.log(a * b); Multiplication
console.log(a / b);
Division
console.log(a % b);
Modulus
console.log(a ** b);
Exponent
2) Assignment Operators
Assignment operators Used to assign values to variables.
x += 5;
x -= 3;
x *= 2;
x /= 2;

3) Comparison Operators
Comparison Operators Used to compare two values and return true or false.

console.log(a == b); true
console.log(a === b); false
console.log(a != b); false
console.log(a > 5); true

4)Logical Operators
Logical Operators Used to combine multiple conditions.

console.log(age > 18 && age < 30);
AND
console.log(age > 18 || age < 10);
OR
console.log(!(age > 18)); NOT

5)Increment and Decrement
Increment and Decrement Used to increase or decrease values.

i++; Increment
i--; Decrement

6)Ternary Operator
Ternary Operator Short form of if-else.
let age = 20;

let result = (age >= 18) ? "Adult" : "Minor";
console.log(result);

7)String Operator
String Operator Used to combine strings.

let first = "Hello";
let second = "World";

console.log(first + " " + second);

8)Type Operator
Type Operator Used to check data type.