Display number of dots from right to left in one line

• Make variables:

  • “number of cards” to store the number of cards to display entered by the end user as the input (e.g. 4).
  • “number of dots” to store the number of dots.
  • “binary cards” which is a variable type string and stores what is going to be displayed on the screen as the output (e.g. “1, 2, 4, 8,”).

• Use the 'Join' block under “Operators” to combine two strings. You can use multiple join blocks inside each other if you need to combine more than two strings.
• To concatenate data together you use the 'Join' block. This can be used to join text and variables. Remember to check if the spaces are correct between the items being joined!

Output statements

Output a string directly

Output a variable

Variables

Set a variable as a string

Set a variable as an integer

Set a variable from a calculation

Set a variable from a user input (text)

Set a variable from a user input (number)

Add one to a value

Conditionals

Find out the discount on fruit

Loops

Output string 10 times

Output number until number reaches 10