moving out outdated js docs

olddocs/js/lessons/on-logo-up-and-down/challenges.md

@@ -0,0 +1,67 @@
+# on logo up and down challenges
+
+My script. #docs
+
+**Challenge 0**
+
+This [guided tutorial](/zysycw) will help you display an arrow pointing the direction the logo is orientated!
+
+Let's display and upward pointing arrow when the logo is up!
+
+```
+input.onLogoUp(() => {
+    images.createImage(`
+. . # . .
+. # # # .
+# # # # #
+. . # . .
+. . # . .
+`).showImage(0)
+})
+```
+
+**Challenge 1**
+
+How about when the logo is down? We should display the arrow pointing downward!
+
+Let's start by adding a condition for if the logo is down.
+
+```
+input.onLogoUp(() => {
+    images.createImage(`
+. . # . .
+. # # # .
+# # # # #
+. . # . .
+. . # . .
+`).showImage(0)
+})
+input.onLogoDown(() => {
+})
+```
+
+**Challenge 2**
+
+Now we need to display the arrow!
+
+```
+input.onLogoUp(() => {
+    images.createImage(`
+. . # . .
+. # # # .
+# # # # #
+. . # . .
+. . # . .
+`).showImage(0)
+})
+input.onLogoDown(() => {
+    images.createImage(`
+. . # . .
+. . # . .
+# # # # #
+. # # # .
+. . # . .
+`).showImage(0) // ***
+})
+```
+