Introduction to JavaScript Conditional Statements

Conditional statements are used to execute different blocks of code based on certain conditions.

Step 1: Using the If Statement

The if statement is used to execute a block of code if a condition is true.

let x = 10;
if (x > 5) {
    console.log('x is greater than 5');
}

Step 2: Using the If-Else Statement

The if-else statement is used to execute a block of code if a condition is true, and another block of code if the condition is false.

let x = 10;
if (x > 5) {
    console.log('x is greater than 5');
} else {
    console.log('x is less than or equal to 5');
}

Step 3: Using the Switch Statement

The switch statement is used to execute different blocks of code based on the value of a variable.

let day = 'Monday';
switch (day) {
    case 'Monday':
        console.log('Today is Monday');
        break;
    case 'Tuesday':
        console.log('Today is Tuesday');
        break;
    default:
        console.log('Today is not Monday or Tuesday');
}

By following these steps, you can use conditional statements to control the flow of your JavaScript code.