Operators

This code snippet demonstrates various operators in JavaScript:

// Arithmetic Operators
let sum = 10 + 5;        // 15
let difference = 10 - 5; // 5
let product = 10 * 5;    // 50
let quotient = 10 / 2;   // 5
let remainder = 10 % 3;  // 1

// Comparison Operators
console.log(5 > 3);      // true
console.log(5 === "5");  // false
console.log(5 == "5");   // true

// Logical Operators
let a = true, b = false;
console.log(a && b);     // false
console.log(a || b);     // true
console.log(!a);         // false

// Assignment Operators
let x = 10;
x += 5;                  // x = 15

// Ternary Operator
let age = 20;
let status = (age >= 18) ? "Adult" : "Minor";
console.log(status);     // "Adult"
          

This code demonstrates:

• Basic arithmetic and modulus operations
• Strict vs loose equality comparison
• Logical AND, OR, and NOT operations
• Assignment operator with shorthand
• Conditional logic using ternary operator

• Arithmetic Operators: +, -, *, /, %, **
• Comparison Operators: ==, ===, !=, !==, <, >, <=, >=
• Logical Operators: &&, ||, !
• Assignment Operators: =, +=, -=, *=, /=
• Other Operators: typeof, instanceof, in, ternary (?:)

• Form Validation: Use logical and comparison operators to enforce rules.
• UI Logic: Toggle elements or classes using ternary and logical operators.
• Calculations: Perform arithmetic in games, dashboards, and financial apps.
• Loops & Conditions: Use comparison and logical operators to control flow.