2.1.28, initiation update to PXT v5.28.24 (#54)

docs/reference/basic/show-number.md

@@ -2,47 +2,47 @@
 
 Show a number on the [LED screen](/device/screen). It will slide left if it has more than one digit.
 
-~~~~sig
-basic.showNumber(2, 150)
-~~~~
+```sig
+basic.showNumber(2)
+```
 
-### Parameters
+## Parameters
 
-* `value` is a [Number](/reference/types/number).
-* `interval` is an optional [Number](/reference/types/number). It means the number of milliseconds before sliding the `value` left by one LED each time. Bigger intervals make the sliding slower.
+* `value` is a [Number](/types/number).
+* `interval` is an optional [Number](/types/number). It means the number of milliseconds before sliding the `value` left by one LED each time. Bigger intervals make the sliding slower.
 
-### Examples:
+## Examples:
 
 To show the number 10:
 
-~~~~blocks
+```blocks
 basic.showNumber(10)
-~~~~
+```
 
 To show the number stored in a variable:
 
-~~~~blocks
+```blocks
 let x = 1
 basic.showNumber(x)
-~~~~
+```
 
-### Example: count to 5
+## Example: count to 5
 
 This example uses a [for](/blocks/loops/for) loop to show numbers ``0`` through ``5`` on the screen:
 
-~~~~blocks
+```blocks
 for (let i = 0; i < 6; i++) {
     basic.showNumber(i)
     basic.pause(200)
 }
-~~~~
+```
 
-### Other show functions
+## Other show functions
 
-* Use [show string](/reference/basic/show-string) to show a [String](/reference/types/string) with letters on the screen.
+* Use [show string](/reference/basic/show-string) to show a [String](/types/string) with letters on the screen.
 * Use [show animation](/reference/basic/show-animation) to show a group of pictures on the screen, one after another.
 
-### See also
+## See also
 
-[show string](/reference/basic/show-string), [show animation](/reference/basic/show-animation), [Number](/reference/types/number), [math](/blocks/math)
+[show string](/reference/basic/show-string), [show animation](/reference/basic/show-animation), [Number](/types/number), [math](/blocks/math)