IT 116: Introduction to Scripting - Answers to Class 25 Ungraded Quiz

IT 116: Introduction to Scripting
Answers to Class 25 Ungraded Quiz

Can a list be an element of a list?
```
yes
```
What do you call a list each of whose elements is a list?
```
a two-dimensional list
```
What is a tuple?
```
a sequence that cannot be changed
```
Write a Python statement that creates a tuple assigned to the variable numbers containing the integers 1 through 5.
```
numbers = (1, 2, 3, 4, 5)
```
Write a Python statement that creates an empty tuple assigned to the variable empty.
```
empty = ()
```
Write a Python statement creates a tuple containing only the integer 1 and assigns it to the variable t_1.
```
t_1 = (1,)
```
Does does a tuple have an append method?
```
no
```
Can you concatenate two tuples?
```
yes
```
Does a tuple have a sort method?
```
no
```
What is the name of the tuple conversion function?
```
tuple
```