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<a href="http://www.bruceeckel.com/javabook.html">Bruce Eckel's Thinking in Java</a>
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<H2 ALIGN=LEFT>
Exercises</H2>
<OL>
<LI><FONT FACE="Carmina Md BT" SIZE=5 COLOR="Black"> </FONT><FONT FACE="Carmina Md BT" SIZE=3 COLOR="Black">Create
two classes,
</FONT><FONT FACE="Carmina Md BT" SIZE=3 COLOR="Black"><B>A</B></FONT><FONT FACE="Carmina Md BT" SIZE=3 COLOR="Black">
and
</FONT><FONT FACE="Carmina Md BT" SIZE=3 COLOR="Black"><B>B</B></FONT><FONT FACE="Carmina Md BT" SIZE=3 COLOR="Black">,
with default constructors (empty argument lists) that announce themselves.
Inherit a new class called
</FONT><FONT FACE="Carmina Md BT" SIZE=3 COLOR="Black"><B>C</B></FONT><FONT FACE="Carmina Md BT" SIZE=3 COLOR="Black">
from
</FONT><FONT FACE="Carmina Md BT" SIZE=3 COLOR="Black"><B>A</B></FONT><FONT FACE="Carmina Md BT" SIZE=3 COLOR="Black">,
and create a member
</FONT><FONT FACE="Carmina Md BT" SIZE=3 COLOR="Black"><B>B</B></FONT><FONT FACE="Carmina Md BT" SIZE=3 COLOR="Black">
inside
</FONT><FONT FACE="Carmina Md BT" SIZE=3 COLOR="Black"><B>C</B></FONT><FONT FACE="Carmina Md BT" SIZE=3 COLOR="Black">.
Do not create a constructor for
</FONT><FONT FACE="Carmina Md BT" SIZE=3 COLOR="Black"><B>C</B></FONT><FONT FACE="Carmina Md BT" SIZE=3 COLOR="Black">.
Create an object of class
</FONT><FONT FACE="Carmina Md BT" SIZE=3 COLOR="Black"><B>C</B></FONT><FONT FACE="Carmina Md BT" SIZE=3 COLOR="Black">
and observe the results.
</FONT><LI><FONT FACE="Carmina Md BT" SIZE=5 COLOR="Black"> </FONT><FONT FACE="Carmina Md BT" SIZE=3 COLOR="Black">Modify
Exercise 1 so that
</FONT><FONT FACE="Carmina Md BT" SIZE=3 COLOR="Black"><B>A</B></FONT><FONT FACE="Carmina Md BT" SIZE=3 COLOR="Black">
and
</FONT><FONT FACE="Carmina Md BT" SIZE=3 COLOR="Black"><B>B</B></FONT><FONT FACE="Carmina Md BT" SIZE=3 COLOR="Black">
have constructors with arguments instead of default constructors. Write a
constructor for
</FONT><FONT FACE="Carmina Md BT" SIZE=3 COLOR="Black"><B>C</B></FONT><FONT FACE="Carmina Md BT" SIZE=3 COLOR="Black">
and perform all initialization within
</FONT><FONT FACE="Carmina Md BT" SIZE=3 COLOR="Black"><B>C</B></FONT><FONT FACE="Carmina Md BT" SIZE=3 COLOR="Black">’s
constructor.
</FONT><LI><FONT FACE="Carmina Md BT" SIZE=5 COLOR="Black"> </FONT><FONT FACE="Carmina Md BT" SIZE=3 COLOR="Black">Take
the file
</FONT><FONT FACE="Carmina Md BT" SIZE=3 COLOR="Black"><B>Cartoon.java</B></FONT><FONT FACE="Carmina Md BT" SIZE=3 COLOR="Black">
and comment out the constructor for the
</FONT><FONT FACE="Carmina Md BT" SIZE=3 COLOR="Black"><B>Cartoon</B></FONT><FONT FACE="Carmina Md BT" SIZE=3 COLOR="Black">
class. Explain what happens.
</FONT><LI><FONT FACE="Carmina Md BT" SIZE=5 COLOR="Black"> </FONT><FONT FACE="Carmina Md BT" SIZE=3 COLOR="Black">Take
the file
</FONT><FONT FACE="Carmina Md BT" SIZE=3 COLOR="Black"><B>Chess.java</B></FONT><FONT FACE="Carmina Md BT" SIZE=3 COLOR="Black">
and comment out the constructor for the
</FONT><FONT FACE="Carmina Md BT" SIZE=3 COLOR="Black"><B>Chess</B></FONT><FONT FACE="Carmina Md BT" SIZE=3 COLOR="Black">
class. Explain what happens.
</FONT></OL><DIV ALIGN=LEFT><FONT FACE="Da Vinci Extras" SIZE=39 COLOR="Black">3</FONT><a name="Chapter_7"></a><a name="_Toc375545326"></a><a name="_Toc407441451"></a><a name="_Toc408018529"></a><P></DIV>
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