Chapter 2, Problem 23CP

Show the printout of the following code:

$\begin{array}{l}\text{int a}=\text{6;}\\ \text{int b}=\text{a}++\text{;}\\ \text{cout}<<\text{a}<<\text{end1;}\\ \text{cout}<<\text{b}<<\text{end1;}\\ \text{a}=\text{6;}\\ \text{b}=++\text{a;}\\ \text{cout}<<\text{a}<<\text{end1;}\\ \text{cout}<<\text{b}<<\text{end1;}\end{array}$