Python Programming Basics Flashcard

Front

What will be the output?
name = "Dave"
print ("name")

Back

name

Front

A programmer wants to write a while loop that continues to run as long as the user's input is less than 100. Which of the following is the correct loop condition? Options: while user_input < 100:, while user_input > 100:, while user_input == 100:, while user_input != 100:

Back

while user_input < 100:

Front

What will be the output of the following Python code?
favorite_colors = ['red', 'blue', 'green', 'yellow']
favorite_colors.append('purple')
print(len(favorite_colors))

Back

5

Front

Given the dictionary students = {'John': 10, 'Jane': 11, 'Joe': 10}, what is the correct way to print Jane's age?

Back

print(students['Jane'])

Front

What is the output of the following code?
Python code block:
def is_even(number):
if number % 2 == 0:
return True
else:
return False
print(is_even(9))

Back

False

Front

Which line of code correctly opens a file named data.txt to add new information without erasing existing content? Options: file = open('data.txt', 'r'), file = open('data.txt', 'w'), file = open('data.txt', 'a'), file = open('data.txt', 'x')

Back

file = open('data.txt', 'a')

Front

What is the output if the user types "Python"?

Back

Try again!

Front

What does the following algorithm do?

Back

Add up all the numbers between (and including) 1 and 5

Front

What control structure would be best to use in the following code? Options: A function, A while loop, A for loop, An if/else statement

Back

A for loop