← Lessons CP 🤖 Hello JavaScript ● ○ ○ ○
🏭 Robot Factory — Build a robot brain with variables! Each variable is a labeled memory slot that holds one piece of information.

🤖 Robot Control Center

Create variables to program your robot's brain!

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Power me up! Create my first variable...
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⭐ Create 3 variables 🔤 Include a text value 🔢 Include a number value

🎯 Robot Missions

1
Create a variable called name with your robot's name
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2
Create a number variable called battery set to 100
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3
Create two more variables — mood (text) and speed (number)
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4
Create your own variable — any name, any value!
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Robot brain progress

🤖 Hello JavaScript!

Programs use variables to remember things — like a robot's name, its battery level, or its mood. You're going to build a robot brain by creating variables!

📦Variables are labeled boxes that hold values. Give each one a name!
🔤Text values use quotes like "hello". Numbers don't — just type 42.
🤖The robot speaks whatever you put in its variables!
🎯Complete all 4 missions to power up the robot!