
## Section4.3Programming Exercise

##### 1

Enter the program in Listing 4.2.2 and get it to work. What is $17 \times 2^{14}\text{?}$ What is $17 / 2^{3}\text{?}$ Explain the results.

Hint

$1 << n = 2^{n}$

Shifting $17$ to the left $14$ times gives $278528\text{.}$ Shifting $17$ to the right $3$ times gives $2\text{.}$