Type Conversion
Name:
Date:
Class:
A
Quick Questions
Shade in the A or B circle for each question.
1. After
name = "Alice", what is f"Hi {name}"?2. After
age = 15, what is f"I am {age}"?3. What letter starts an f-string?
4. Where do variables go in f-strings?
5. After
city = "Melbourne", what is f"Welcome to {city}"?
B
Match the Pairs
Draw a line connecting each item on the left to its match on the right.
| Left column | Right column | |
|---|---|---|
| 1name = 'Bob' print('Hi {name}') | AError: Missing f prefix | |
| 2age = 10 f'Age: {age'} | BOutput: 7 * 2 = 14 | |
| 3x = 5 f'Value: {x}' | CInvalid: Unclosed brace | |
| 4f'{2 + 2}' | DOutput: Hi Ali! | |
| 5name = 'Ali' print(f'Hi {name}!') | EValid: f-string syntax | |
| 6n = 7 print(f'{n} * 2 = {n*2}') | FOk: Expressions inside {} |
C
Definitions
name = "Alice"
D
Fill in the Blanks
Complete each line of code by filling in the missing parts.
1.
greeting = _"Hello {name}"
2.
age = 12
message = f"I am _____ years old"
3.
city = "Sydney"
text = f"Welcome to ______"
4.
score = 85
result = f"Your score: {_____}"
5.
first = "Jo"
last = "Li"
full = f"{_____} {____}"
E
Spot the Error
Shade in the letter of the line that contains an error.
Question 1
A
name = "Alice"
B
message = "Hello {name}"
C
print(message)
Question 2
A
age = 15
B
info = f"I am age years old"
C
print(info)
Question 3
A
city = "Melbourne"
B
text = f"Welcome to [city]"
C
print(text)
Question 4
A
first = "Bob"
B
last = "Smith"
C
name = f"{first} {last}"
D
greeting = f"Hello (name)"
E
print(greeting)
Question 5
A
score = 100
B
message = f"Score: {score}"
C
age = 15
D
info = "Age: {age}"
E
print(info)
Answer Key
Type Conversion
Section A: Quick Questions
Q1
A — Hi Alice
Q2
A — I am 15
Q3
B — f
Q4
A — Inside {}
Q5
B — Welcome to Melbourne
Section B: Match the Pairs
Q1
name = 'Bob'
print('Hi {name}') → Error: Missing f prefix
Q2
age = 10
f'Age: {age'} → Invalid: Unclosed brace
Q3
x = 5
f'Value: {x}' → Valid: f-string syntax
Q4
f'{2 + 2}' → Ok: Expressions inside {}
Q5
name = 'Ali'
print(f'Hi {name}!') → Output: Hi Ali!
Q6
n = 7
print(f'{n} * 2 = {n*2}') → Output: 7 * 2 = 14
Section C: Definitions
Q1
name = "Alice" — Assigns the string Alice to the variable name.~~f"Hello {name}"Section D: Fill in the Blanks
Q1
greeting = f"Hello {name}"Q2
age = 12
message = f"I am {age} years old"Q3
city = "Sydney"
text = f"Welcome to {city}"Q4
score = 85
result = f"Your score: {score}"Q5
first = "Jo"
last = "Li"
full = f"{first} {last}"Section E: Spot the Error
Q1
B — Line 2 is missing f. Should be: message = f"Hello {name}"
Q2
B — Line 2 is missing curly braces. Should be: f"I am {age} years old"
Q3
B — Line 2 uses [ ] instead of { }. Should be: f"Welcome to {city}"
Q4
D — Line 4 uses (name) instead of {name}. Should be: f"Hello {name}"
Q5
D — Line 4 is missing f. Should be: info = f"Age: {age}"