Arrays in Pseudocode

The index of the first element in an array is:

• 1

• First

• 0

• [index]

What would this output?

array shopping = ["milk","eggs","apples"]

print(shopping[1])

• milk

• eggs

• apples

• milk, eggs, apples

What would this output?

array shopping = ["milk","eggs","apples"]

print(shopping[3])

• apples

• milk, eggs, apples

• 3

• Error

What is an array?

• A block of adjacent memory locations, given an identifier, and each location has a numbered index

• A sequence of numbers

• An object that allows you to select an option and the algorithm branches from that point

• A programming construct

What does PRIMM stand for?

• Program, Run, Investigate, Modify, Make

• Predict, Run, Implement, Modify, Make

• Program, Run, Implement, Modify, Make

• Predict, Run, Investigate, Modify, Make

What is the length of this array?

array shopping = ["milk","eggs","apples"]

print(len(shopping))

• 3

• 4

• 2

• Error

What would this output?

array shopping = ["milk","eggs","apples"]

print(shopping[0])

• milk

• eggs

• apples

• milk, eggs, apples

What does the 'Modify' in PRIMM stand for?

• Change the code to improve it

• Change the code to fix errors

• Change the code to add features

• All of the above