Expressions and Interactivity

Question 1

What is the cin object used for?

Answer 1

Input

Question 2

What is the extraction operator?

Answer 2

> >

Question 3

c-strings will input characters up to the first…

Answer 3

white space

Question 4

string objects will input until the first…

Answer 4

white space.

Question 5

What is a common result of an overflow or underflow in a data type?

Answer 5

The number will wrap.

Question 6

What is data type coercion?

Answer 6

Automatic conversion of a data type for mathematical operations or assignment.

Question 7

What are the three ways to typecast?

Answer 7

static_cast(variable/expression)
data type (variable/expression)
(datatype)