Referenced from lesson Data Displays and Lookups

The table below represents four pets:

pets-table

name sex age pounds

"Toggle"

"female"

3

48

"Fritz"

"male"

4

92

"Nori"

"female"

6

35.3

"Maple"

"female"

3

51.6

1) Match each Lookup Question (left) to the code that will give the answer (right).

“How much does Maple weigh?”

1

A

pets-table.row-n(3)

“Which is the last row in the table?

2

B

pets-table.row-n(2)["name"]

“What is Fritz’s sex?”

3

C

pets-table.row-n(1)["sex"]

“What’s the third animal’s name?”

4

D

pets-table.row-n(3)["age"]

“How much does Nori weigh?”

5

E

pets-table.row-n(3)["pounds"]

“How old is Maple?”

6

F

pets-table.row-n(0)

“What is Toggle’s sex?”

7

G

pets-table.row-n(2)["pounds"]

“What is the first row in the table?”

8

H

pets-table.row-n(0)["sex"]

2) Fill in the blanks (left) with code that will produce the value (right).

a.

pets-table.row-n(3)["name"]

"Maple"

b.

"male"

c.

4

d.

48

e.

"Nori"

These materials were developed partly through support of the National Science Foundation, (awards 1042210, 1535276, 1648684, and 1738598). CCbadge Bootstrap:Integrated Oklahoma by Jen Poole is licensed under a Creative Commons 4.0 Unported License. Based on a work at www.BootstrapWorld.org. Permissions beyond the scope of this license may be available by contacting schanzer@BootstrapWorld.org.