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Lesson 2
Variables: boxes with data
📖 Lesson
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🎯 Quiz — pick the translation
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✅ Lesson done
A variable is a named box. You write name = "Anna" — and the box called name holds the text "Anna". Data has types: numbers, strings, true/false.
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Integer: 42
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String: "Hello"
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Boolean: true/false
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Float: 3.14
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List: [1,2,3]
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Null: nothing inside
💡 age = 16 is an assignment. age == 16 is the question "is it 16?". One = stores, two == asks!
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Test yourself!
Quiz — pick the translation →
🖨 Worksheet
Practice the topic with the trainer — like after class