Python Programming Language

Print Statements

100

What Python keyword is used to display text on the screen?

print()

200

What will the following code print?

print("Hello, World!")

Hello, World!

300

Write the corrected version of this line of code:

print Hello

print("Hello")

400

How do you print the value of a variable named score?

print(score)

500

What will this code output?

print("Score:" + 10)

It will give an error because we can only combine strings with other strings and numbers with other numbers.

Strings/Numbers

100

What is the difference between an integer and a float?

Integers are whole numbers; floats have decimals

200

What symbol is used to combine (concatenate) two strings?

+

300

What will this code print?

name = "Alex"
print("Hello " + name)

Hello Alex

400

Why does this code cause an error?

age = 12
print("Age: " + age)

We can't concatenate (combine) strings and integers-- only STRINGS can be combined with other strings.

500

age = 12

print("Age: " + age)

How can you fix the code above so it works correctly?

print("Age: " + str(age))

If/Elif/Else

100

Which keyword is used to check a condition in Python?

if

200

What will this code print?

if 10 > 5:    

       print("Yes")
else:    

       print("No")

Yes

300

What keyword allows you to check another condition if the first one is false?

elif

400

What will this code print?

score = 85
if score >= 90:    

        print("A")
elif score >= 80:    

         print("B")
else:    

         print("C")

  B

500

Elif and else statements can come before an if statement.

True/False

False

For and While Loops

100

Which loop is best when you know how many times something should repeat?

For loop

200

What will this code print?

for i in range(3):    

      print("Hi")

Hi

Hi

Hi

300

Which loop repeats as long as a condition is true?

While loop

400

What will this code print?

count = 0
while count < 3:    

         print(count)    

         count += 1

0

1

2

500

What happens if a while loop condition never becomes false?

It becomes an infinite loop