Question

Rewrite the following statements using augmented assignment operators: a. quantity = quantity + 1 b. days_left = days_left ? 5 c. price = price * 10 d. price = price / 2

Short answer

Question: Rewrite the following statements using augmented assignment operators: a. quantity = quantity + 1 b. days_left = days_left - 5 c. price = price * 10 d. price = price / 2 Answer: a. quantity += 1 b. days_left -= 5 c. price *= 10 d. price /= 2

Step-by-step solution

a. Rewrite quantity = quantity + 1 using an augmented assignment operator

To rewrite this statement using an augmented assignment operator, we can use the `+=` operator. The equivalent statement is: ```python quantity += 1 ```

b. Rewrite days_left = days_left ? 5 using an augmented assignment operator

It seems that there is an error in the given statement `days_left = days_left ? 5`, as the '?' operator does not make sense in this context. I am assuming that it is meant to be a subtraction operation. The equivalent statement using the `-=` operator is: ```python days_left -= 5 ```

c. Rewrite price = price * 10 using an augmented assignment operator

To rewrite this statement using an augmented assignment operator, we can use the `*=` operator. The equivalent statement is: ```python price *= 10 ```

d. Rewrite price = price / 2 using an augmented assignment operator

To rewrite this statement using an augmented assignment operator, we can use the `/=` operator. The equivalent statement is: ```python price /= 2 ```