rock paper scissors quiz

shift an image horizontally across the display with offset #offset #screen #variables #docs

Name

Directions

Use this activity document to guide your work in the rock paper scissors tutorial.

Answer the questions while completing the tutorial. Pay attention to the dialogues!

1. Describe what `offset` does?

2. Draw which LEDs are ON after running this code and the random number returned is 0

let img = images.createImage(`
. . . . . # # # # # . . . . #
. # # # . # . . . # # # . # .
. # # # . # . . . # . # # . .
. # # # . # . . . # # # . # .
. . . . . # # # # # . . . . #
`)
let offset = Math.random(3) * 5
img.showImage(offset)

3. Draw which LEDs are ON after running this code with an offset of 5. This would occur if the random number returned is 1.

let img_ = images.createImage(`
. . . . . # # # # # . . . . #
. # # # . # . . . # # # . # .
. # # # . # . . . # . # # . .
. # # # . # . . . # # # . # .
. . . . . # # # # # . . . . #
`)
let offset_ = Math.random(3) * 5
img.showImage(offset)

4. Draw which LEDs are ON after running this code with an offset of 10. This would occur if the random number returned is 2.

let img_1 = images.createImage(`
. . . . . # # # # # . . . . #
. # # # . # . . . # # # . # .
. # # # . # . . . # . # # . .
. # # # . # . . . # # # . # .
. . . . . # # # # # . . . . #
`)
let offset_1 = Math.random(3) * 5
img.showImage(offset)

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