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Control Flow in JavaScript: If, Else, and Switch
How-ToWeb Development

Control Flow in JavaScript: If, Else, and Switch

via Dev.to JavaScriptUmar Hayat2h ago

🎙️ Introduction Hey readers — welcome back 👋 I hope you’re doing great. After learning about variables and operators, you now know how to store data and perform operations on it. Good. Solid foundation. By the way, this blog is part of the JavaScript series. If you haven’t checked them out yet: Blog 1 — JavaScript Variables Blog 2 — JavaScript Operator Now we move to something more interesting. In this blog, we’ll learn about the flow of a program . And by flow, I mean control flow — which is just a fancy way of saying decision-making in code . With flow of program I mean, control flow. Control flow is just a fancy term of decision making. In real life, we constantly make decisions: If it’s raining → take an umbrella. If marks are low → prepare for a lecture at home. If salary hits → order food. Programs work the same way. We give them conditions. If the condition is satisfied, they respond with a specific action. Today, we’ll learn how to teach JavaScript to make decisions. Let’s go 🚀

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