Case Study 1:
1. item = 'A dozen eggs'
2. itemPrice = 2.4
3. print("{0} costs ${1:.2f}".format(item, itemPrice))
4. ???
5. myDict = {'name':'candy bar', 'price':95}
6. print("The {name} costs {price} cents".format(**myDict))
7. ???
-Refer to the session in the accompanying Case Study 1. What is printed on line 4?
A) A dozen eggs costs $2.4
B) A dozen eggs costs $2.40
C) {0} costs $2.4f
D) The {item} costs {itemPrice} cents

Question

Case Study 1:
1. >>> item = 'A dozen eggs'
2. >>> itemPrice = 2.4
3. >>> print("{0} costs ${1:.2f}".format(item, itemPrice))
4. ???
5. >>> myDict = {'name':'candy bar', 'price':95}
6. >>> print("The {name} costs {price} cents".format(**myDict))
7. ???
-Refer to the session in the accompanying Case Study 1. What is printed on line 4?
A) A dozen eggs costs $2.4
B) A dozen eggs costs $2.40
C) {0} costs $2.4f
D) The {item} costs {itemPrice} cents

Quizplus · Accepted Answer

The format method is used to format the string with two decimal places for the price, resulting in "A dozen eggs costs $2.40".

Case Study 1: 1. ≫>> Item = 'A Dozen Eggs