Python Dictionaries Reivew

The following program stores the extra credit points for Mr. Villa’s students in extra_credit. Which line of code will print the name of the student who has the lowest point value?

extra_credit = {150:'Nathaniel', 50:'Sandie', 95:'Robert', 90:'Travis', 200:'LaKeisha'}

• print(extra_credit(50))

• print(extra_credit[95])

• print(extra_credit[50])

• print(extra_credit[Nathaniel])

• print(extra_credit[Sandie])

The following program stores the extra credit points for Mr. Villa’s students in extra_credit. Which line of code will print the name of the student who has the highest point value?

extra_credit = {150:'Nathaniel', 50:'Sandie', 95:'Robert', 90:'Travis', 100:'LaKeisha'}

• print(extra_credit(50))

• print(extra_credit[150])

• print(extra_credit[50])

• print(extra_credit[Nathaniel])

• print(extra_credit[Sandie])

What will print onto the screen with the following program runs?

extra_credit = {'Sandie': 50, 'Travis': 90, 'LaKeisha': 150}

print(extra_credit['LaKeisha'])

• LaKeisha

• 90

• 150

• Travis

• 50

What will print onto the screen with the following program runs?

extra_credit = {'Sandie': 50, 'Travis': 90, 'LaKeisha': 150}

print(extra_credit['Travis'])

• LaKeisha

• 90

• 150

• Travis

• 50

Suppose you have the following dictionary, which stores the names and ages of people:

my_dictionary = { "Bo": 32, "Fiona": 28, "Carlos": 45 }

Which line correctly prints Bo’s age?

• print(my_dictionary[0])

• print(my_dictionary[0][1])

• print(my_dictionary["Bo"])

• print(my_dictionary["Bo"][1])

Suppose you have the following dictionary, which stores the names and ages of people:

my_dictionary = { "Bo": 32, "Fiona": 28, "Carlos": 45 }

Which line correctly prints Fiona’s age?

• print(my_dictionary[1])

• print(my_dictionary[0][1])

• print(my_dictionary["Bo"])

• print(my_dictionary["Fiona"])