Beginners to Job Ready JavaScript #6 – Switch Statement (Write Cleaner Decision Logic)
Learn the JavaScript switch statement in this beginner-friendly 2026 tutorial. Write cleaner and more readable decision-making logic compared to if-else with practical examples.Learn how to use the JavaScript switch statement to write cleaner and more readable decision logic. Beginner-friendly tutorial with examples.
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//Understand what a switch statement is
//Know when to use switch instead of else if
//Write cleaner and more professional decision logic
//Improve code readability (VERY important in jobs)
let day = 1;
switch(day){
case 1:
console.log("Monday");
break;
case 2:
console.log("Tuesday");
break;
case 3:
console.log("Wednesday");
break;
default:
console.log("Invalid day");
}
let role = "viewer";
switch(role){
case "admin":
console.log("You have full access");
break;
case "editor":
console.log("You can edit content");
break;
case "viewer":
console.log("you can view content");
break;
default:
console.log("Invalid role");
}
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