CSE 1.2.4 Quiz

In the image below, the lists are correlated by index location. Which flavor has the most votes?

• Rocky Road

• Cookie Dough

• Mint

• Vanilla

Which flavor is in index 3?

• Rocky Road

• Cookie Dough

• Mint

• Vanilla

The (a)   number identifies the specific position of an element in a list for the program to access.

If a user picks Rocky Road, what will the VoteList look like?

• 5,7,2,7

• 5,7,3,6

• 5,8,2,6

• 6,7,2,6

Identify the procedure call for CombineLists that will execute only when a flavor has been selected from the list.

• A

• B

• C

• D

Having both procedure calls for CombineList in this code will create an error.

• True

• False

Which color code will create white?

• 255,255,255

• 0,0,0

• 0,0,255

• 255,0,255

Which color code will create black?

• 255,255,255

• 0,0,0

• 0,0,255

• 255,0,255

Which color code will create the color red?

• 255,255,255

• 255,0,0

• 0,0,255

• 255,0,255

In App Inventor, the first item in a list has an index of 1, the second has an index of 2, and so on. In other coding languages, such as Python, the first index number starts with _____.

• 0

• 1

• 2

• 3