Vocab Practice

if (i > 0) {}

is considered a...

• conditional statement

• input statement

• output statement

• variable declaration

Answer explanation

if statements are called conditional statements because they define a block of code that runs depending on a CONDITION

int i = 1 is an example of...

• ONLY a variable declaration

• ONLY a variable initialization

• BOTH a variable declaration and initialization

• NEITHER a variable declaration or initialization

What will this output......................

int num1 = 2.2;

int num2 = 2;

cout << num1/num2;

• This code will produce an error

• 1

• 1.1

• 2

For a small decimal number (~3 digits) I will declare a ________ type variable

• float

• double

• int

• char

• string

int x = 5;

int y = 2;

cout << x%y;

• 2

• 1

• 5

• 2.5

Answer explanation

Remember that % means to get the remainder after division

cout << "Please type something in: " is considered a...

• input statement

• output statement

• conditional statement

• variable initialization

Answer explanation

All cout statements are output statements.

Even if they ask you to type something in, you can't type something in unless there is in a cin.