Flashcard Review 8.1 - 8.4

Front

How do you access the third element in a list named `my_list`?

Back

`my_list[2]`

Tags

DOK Level 2: Skill/Concept

Front

What will be the output of the following code?
```python
my_tuple = (1, 2, 3)
print(my_tuple[1])
```

Back

2

Tags

DOK Level 2: Skill/Concept

Front

What is the output of the following code?
```python
x = [1, 2, 3]
x.append(4)
print(x)
```

Back

[1, 2, 3, 4]

Tags

DOK Level 2: Skill/Concept

Front

Which of the following statements is true about lists and tuples in Python?
Options:
Lists are immutable, tuples are mutable.
Lists are mutable, tuples are immutable.
Both lists and tuples are mutable.
Both lists and tuples are immutable.

Back

Lists are mutable, tuples are immutable.

Tags

DOK Level 2: Skill/Concept

Front

Which data structure is denoted by square brackets in Python?

Back

Lists

Front

Which data structure is denoted by parentheses in Python?

Back

Tuples

Front

What is a disadvantage of using lists compared to tuples?

Back

Lists are less efficient in memory usage.

Front

Which one is a list? Options: [1, 2, 3], (1, 2, 3), x = 1, 2, 3, y = (6, 7, 3)

Back

[1, 2, 3]

Front

In the list ['s', 'k', 'i', 'b', 'i', 'd', 'i'], what letter is the 3rd index?

Back

b

Front

Which function do we use to add items to a list?

Back

.append(item)