LOGO random

• random chooses a random number from 0 to the number you specify
• So random 10 will pick a number from 0 to 10
• If you use repeat, you can make lots of things appear in random places
• Try this code:

repeat 20
[
pu setxy random 250 random 250 pd
circle 10
]

• Instead of a circle, you could make a procedure called snowflake to create your own snowfall!
• How can you change random 250 to get it anywhere on the screen (between -250 and 250)?