Traversal & String Method Review

The process of accessing every item in a list is considered which of the following?

• for Loops

• traversals

• while Loops

• appendItems

A program is designed to determine the minimum value in a list of positive numbers called numList. Which of the following can be used to replace <MISSING CODE> so that the program works as intended for every possible list of positive numbers?

• 0

• 1000000

• numList.length

• numList[0]

What are the values of count1 and count2 as a result of executing the code segment?

• count1 = 2,

  count2 = 2

• count1 = 2,

  count2 = 3

• count1 = 3,

  count2 = 2

• count1 = 5,

  count2 = 0

Which of the following will result in ONLY all the items in list being printed to the console if placed where the program reads <INSERT CODE> and the program is run?

• i < list[list.length]

• i < list.length

• i < list[0]

• i < list[1]

ages and names contain information about students in a classroom. A programmer has already written the code with that information.

Which of the following programs will result in filteredNames only containing the names of students who are 17 or older?

• 
• 
• 
• 

If the program is run, what will be displayed in the console?

• [apple, dream]

• [bug, car, ear]

• [bug, car, ear, food]

• [apple, dream, food]

A program is designed to determine the minimum value in a list of positive numbers called numList. Which of the following can be used to replace <MISSING CODE> so that the program works as intended for every possible list of positive numbers?

• 0

• 1000000

• numList.length

• numList[0]

What is output to the console?

• 6

• 7

• 10

• 11

What is output to the console?

• Hello World

• HELLO WORLD

• HELLO World

• Hello WORLD

What is output to the console?

• Hello World

• HELLO WORLD

• Hello world

• hello world