Loops Block-Examples

1.Repeat:

Blinking heart

Flash the heart icon on the screen 4 times.

2.While:

Repeat code while a Boolean condition is true.

Example: diagonal line

The following example uses a while loop to make a diagonal line on the LED screen (points 0 0 , 1 1,  2 2, 3 3)

3.For:

Example: Count to 4

This program will show the numbers 0, 1, 2, 3, and 4 one after another on the LED screen.

4.For Of:

Example: Find the highest number

Find the highest number in a list of numbers. Display the highest number on the screen.

5.every Interval:

Example

At every  200 milliseconds of time, check if either the A or B button is pressed. If so, show on the screen which one is pressed.

6.Break:

7.Continue: