Lesson 4.3 List Practice: Traversing List of Words, Traversing subtrings of Strings 

We will work on the following today:

• Traverse a word list, accessing each element one at a time
• Perform operations combining all elements in a list
• Select defined subsets of elements in a list

 Lab 4.3 Guess Who

Create a list of names and then look through the list pulling out different subsets of the names. Try using the following built-in blocks:

When done: Complete these two blocks as an extension to the lab:

 Lab 4.3 Guess Who Extension 

• <length of (list)> block under the Variable tab to determine the number of elements in the list.

• <add (thing) to (list)> block under the Variable tab to add elements to a list.

  Due Tuesday   November 19, 2019