2.2.1 Lesson 2 Datatypes Casting and Arithmetic

Choose one answer for each question.

1. What type does input() return before you convert it?

StringIntegerFloatBoolean

2. What does 17 // 5 evaluate to?

233.44

3. Which function converts text into a decimal number?

str()int()float()decimal()

4. What does the % operator find?

A powerA remainderA quotientA rounded number

Decide whether each statement is true or false.

1. The + operator can join two strings together.

TrueFalse

2. int(4.8) keeps the decimal part of the number.

TrueFalse

3. The / operator produces ordinary division in Python.

TrueFalse

4. A variable must always keep the same data type.

TrueFalse

Match each term to its meaning.

str()

int()

float()

%

Type the missing word or number.

1. The data type returned by input() is a ______.

2. 19 // 4 gives ______.

3. 19 % 4 gives a remainder of ______.

4. Use ______ to convert user input into a whole number.

Answer every question before submitting.

2.2.1 Lesson 2 Datatypes Casting and Arithmetic Quiz