Often, the conditions you want to check in your conditional statement will require more than one boolean expression to cover. In these cases, you can build larger boolean expressions using *boolean operators*. These operators (also known as *logical operators*) combine smaller boolean expressions into larger boolean expressions.

There are three boolean operators that we will cover:

`and`

`or`

`not`

Let’s start with `and`

.

`and`

combines two boolean expressions and evaluates as `True`

if both its components are `True`

, but `False`

otherwise.

Consider the example

Oranges are a fruit and carrots are a vegetable.

This boolean expression is comprised of two smaller expressions, `oranges are a fruit`

and `carrots are a vegetable`

, both of which are `True`

and connected by the boolean operator `and`

, so the entire expression is `True`

.

Let’s look at an example of some AND statements in Python:

>>> (1 + 1 == 2) and (2 + 2 == 4) True >>> (1 + 1 == 2) and (2 < 1) False >>> (1 > 9) and (5 != 6) False >>> (0 == 10) and (1 + 1 == 1) False

Notice that in the second and third examples, even though part of the expression is `True`

, the entire expression as a whole is `False`

because the other statement is False. The fourth statement is also `False`

because both components are `False`

.

### Instructions

**1.**

Set the variables `statement_one`

and `statement_two`

equal to the results of the following boolean expressions:

Statement one:

(2 + 2 + 2 >= 6) and (-1 * -1 < 0)

Statement two:

(4 * 2 <= 8) and (7 - 1 == 6)

**2.**

Let’s return to *Calvin Coolidge’s Cool College*. 120 credits aren’t the only graduation requirement, you also need to have a GPA of 2.0 or higher. Rewrite the `graduation_reqs`

function so it takes two inputs, `gpa`

and `credits`

, and checks to see if a student meets both requirements using an `and`

statement.

If they do, return the string

"You meet the requirements to graduate!"