45 lines
987 B
Markdown
45 lines
987 B
Markdown
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# guess the number activity
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guess the number with math random. #microbit #docs
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### ~avatar avatar
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### @video td/videos/guess-the-number-0
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Welcome! This tutorial will help you create a guess the number game! Let's get started!
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### ~
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To create a new script, go to the [Create Code](/microbit/create-code) page and tap New Project under **Touch Develop**.
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Add an event handler when button `A` is pressed.
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```
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input.onButtonPressed("A", () => {
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})
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```
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Create a local variable of type number `x` and set it to a random number using `math->random`. `math->random(10)` generates a random number between `0` and `10` **excluded**.
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```
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input.onButtonPressed("A", () => {
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let x = Math.random(10)
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})
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```
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Show the random number on the screen.
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```
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input.onButtonPressed("A", () => {
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let x1 = Math.random(10)
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basic.showNumber(x1, 150)
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})
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```
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### ~avatar avatar
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Excellent, you're ready to continue with the [challenges](/microbit/lessons/guess-the-number/challenges)!
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### ~
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