Scratch Programming-list(1)-Roll

2020-08-30
list is a kind of advanced variable.
list is like this:

image.png

in the variable group, there is a "make a list" block and several other blocks that can be used to program the list that you have made.

image.png image.png

in this case, the horse will select one randomly to ask some questions.

image.png

process:

1. make a list.

   
   image.png

2. choose a background.

3. choose a horse sprite. fortunately, you will find that the horse sprite has 2 costumes and ever two kinds of sound(horse gallop and horse.)

4. program the horse sprite.
   (1) make the list automatically.

   
   image.png
   

   (2) select one name randomly and say it.
   the last statement is the core statement.

   
   image.png

• now, test it, please!
  https://scratch.mit.edu/projects/421108706