?? pq3.html
字號:
<span class="dialogueheader">Take Assessment: Practical Quiz 3</span><br><br>
<form name="Assm" id="Assm" method="post" action="https://seqcc.icarnegie.com:443/submitassmcmd.php" enctype="multipart/form-data">
<a name="top_of_page"></a><input name="object_id" id="object_id" value="657576" type="hidden"><table><tbody><tr>
</tr></tbody></table>
<table><tbody><tr>
<td width="5"><br></td> <td class="td0_instructions" align="left" valign="top">
<label class="instructions">Please answer the following question(s).<br>
If the assessment includes multiple-choice questions, click the "Submit Answers" button when you have completed those questions.</label></td>
</tr></tbody></table>
<input name="MAX_FILE_SIZE" id="MAX_FILE_SIZE" value="512000" type="hidden"><table><tbody><tr>
<td width="5"><br></td><script language="JavaScript">document.write('<td class=instructions>' + 'You have 120 minutes to take this assessment.' + '<br>' + 'Please complete this assessment by ' + ComputeLocalDate('2008-11-29 10:41:12 UTC') + '.' + '</td>');</script><td class="instructions">You have 120 minutes to take this assessment.<br>Please complete this assessment by Sat Nov 29 2008 18:41:12 GMT+0800.</td> <td width="5"><br></td></tr></tbody></table>
<a name="top_13841"></a><table><tbody><tr>
<td width="5"><br></td> <td class="td0_highlight-label" align="right" nowrap="nowrap" valign="top" width="12">
<label class="highlight-label">1.</label></td>
<td width="5"><br></td> <td class="td0_x" align="left" valign="top"> <a href="#13841">Go to bottom of question.</a> </td>
</tr></tbody></table>
<table><tbody><tr>
<td width="5"><br></td> <td class="td0_x" align="left" valign="top"> <!-- new pg 042903 ici -->
<h2 align="center"><cite>Computer Class Diagram</cite></h2>
<h3>Prerequisites, Goals, and Outcomes</h3>
<blockquote> <b><i>Prerequisites:</i></b> Before you begin this exercise, you
need mastery of the following:
<ul>
<li> <em>UML</em>
<ul>
<li>Knowledge of class diagram notation</li>
</ul>
</li><li><i>Object-Oriented Design</i>
<ul>
<li>Knowledge of the association relationship</li>
</ul>
</li></ul>
<p> <b><i>Goals:</i></b> Reinforce the your ability to model associations between
classes using UML
</p><p> <b><i>Outcomes:</i></b> You will master the following skills:
</p><ul>
<li>Produce UML class diagrams that model associations between classes
</li></ul>
</blockquote>
<h3>Description</h3>
<p>Use Eclipse, <a href="http://horstmann.com/violet/" target="externalWindow">Violet</a>,<em> </em>PowerPoint, or
another tool of your choosing to produce a UML class diagram that models the
following personal computer:</p>
<ul>
<li>The personal computer <code></code> consists of a monitor, a system box,
a keyboard, and a mouse.</li>
<li>The system box consists of a chassis, zero or more
hard disks, and a motherboard. </li>
<li>The motherboard consists of one processor and one memory.</li>
</ul>
<p>The components of the personal
computer contain the following information:</p>
<ul>
<li>Personal computer:
<ul>
<li>A string that represents the name of the model</li>
</ul>
</li>
<li>Monitor:
<ul>
<li>A double that represents the size of the monitor in inches</li>
</ul>
</li>
<li>Keyboard:
<ul>
<li>A string that represents the type of connector (<code>"PS/2"</code> or <code>"USB"</code>)</li>
</ul>
</li>
<li>Mouse:
<ul>
<li>An integer that represents the number of mouse buttons</li>
<li>A string that represents the type of connector (<code>"PS/2"</code>
or <code>"USB"</code>)</li>
</ul>
</li>
<li>Hard disk:
<ul>
<li>A double that represents the storage capacity in megabytes</li>
<li>A double that represents the rotational speed in
revolutions per minute</li>
</ul>
</li>
<li>Chassis:
<ul>
<li>An integer that represents the number of bays</li>
<li>Three double values that represent the dimensions (height, width, and depth) in
inches</li>
<li>A double that represents the power supply rating in watts</li>
</ul>
</li>
<li>Processor:
<ul>
<li>A string that represent the processor name</li>
<li>An integer that represents the processor speed in hertz</li>
<li>An integer that represents the
bus speed in hertz</li>
</ul>
</li>
<li>Memory:
<ul>
<li>A string that represents the architecture (<code>"DDR"</code>, <code>"RDRAM",</code>
or <code>"SDRAM"</code>) </li>
<li>An integer that represents the amount of memory in bytes</li>
</ul>
</li>
</ul>
<p>The UML class diagram should include class
attributes, class associations, association multiplicities,
and association attributes. Use Sun's coding conventions when naming classes and attributes. </p>
<p>
Save the UML class diagram in a SVG, GIF, or JPG format in a file named <em>computer-uml</em>.</p>
<h3>Submission</h3>
<p>Upon completion, submit <strong>only</strong> the SVG, GIF, or JPG file <em>computer-uml</em>. The extension of this file will depend on the format of the image. </p>
</td>
<td width="5"><br></td></tr></tbody></table>
<a name="13841"></a><table><tbody><tr>
<td width="5"><br></td> <td class="td0_x" align="left" valign="top"> <a href="#top_13841">Go to top of question.</a> </td>
<td width="5"><br></td></tr></tbody></table>
<hr><table><tbody><tr>
<td width="5"><br></td> <td class="td0_x" align="left" valign="top"><label class="lbl0-x" for="file_to_add_13841">File to submit:</label><br> <input class="x" name="file_to_add_13841" value="" size="20" maxlength="500" type="file"> </td>
<td width="5"><br></td><td valign="bottom"> <input class="x" value="Upload File" name="add_file" id="add_file" style="width: 12em;" onclick='return SetUploadTime("https://seqcc.icarnegie.com:443/takeassmcmd.php?question_id=13841", 13841, false)' type="submit"></td><td width="5"><br></td></tr></tbody></table>
<hr><input name="pr_state_13841" id="pr_state_13841" value="a:2:{i:0;s:10:"incomplete";i:1;a:0:{}}" type="hidden"><table><tbody><tr>
<td width="5"><br></td></tr></tbody></table>
<a name="top_13845"></a><table><tbody><tr>
<td width="5"><br></td> <td class="td0_highlight-label" align="right" nowrap="nowrap" valign="top" width="12">
<label class="highlight-label">2.</label></td>
<td width="5"><br></td> <td class="td0_x" align="left" valign="top"> <a href="#13845">Go to bottom of question.</a> </td>
</tr></tbody></table>
<table><tbody><tr>
<td width="5"><br></td> <td class="td0_x" align="left" valign="top"> <!-- new pg 042903 ici -->
<h2 align="center"><cite>Animals Class Diagram</cite></h2>
<h3>Prerequisites, Goals, and Outcomes</h3>
<blockquote> <b><i>Prerequisites:</i></b> Before you begin this exercise, you
need mastery of the following:
<ul>
<li> <em>UML</em>
<ul>
<li>Knowledge of class diagram notation</li>
</ul>
</li><li><i>Object-Oriented Design</i>
<ul>
<li>Knowledge of the specialization/generalization relationship</li>
</ul>
</li></ul>
<p> <b><i>Goals:</i></b> Reinforce the your ability to model specialization/generalization
relationships between classes using UML
</p><p> <b><i>Outcomes:</i></b> You will master the following skills:
</p><ul>
<li>Produce UML class diagrams that model specialization/generalization relationships
between classes
</li></ul>
</blockquote>
<h3>Description</h3>
<p>Use Eclipse, <a href="http://horstmann.com/violet/" target="externalWindow">Violet</a>,
PowerPoint, or another tool of your choosing to produce a UML class diagram
that shows the specialization/generalization relationships between the following
classes. Use the shortest form to show only the name of each class. Use Sun's coding conventions when naming classes:</p>
<ul>
<li>Fish</li>
<li>BlueWhale</li>
<li>Dog</li>
<li>Animal</li>
<li>Eagle</li>
<li>Shark</li>
<li>Mammal</li>
<li>GrayWhale</li>
<li>Bird</li>
<li>Whale</li>
</ul>
<p>Use the following resource to obtain information about these names:</p>
<ul>
<li><a href="http://www.eNature.com" target="externalWindow">eNature.com</a></li>
</ul>
<p>Save the UML class diagram in a SVG, GIF, or JPG format in a file named <em>animals-uml</em>.</p>
<h3>Submission</h3>
<p>Upon completion, submit <strong>only</strong> the SVG, GIF, or JPG file <em>animals-uml</em>. The extension of this file will depend on the format of the image. </p>
</td>
<td width="5"><br></td></tr></tbody></table>
<a name="13845"></a><table><tbody><tr>
<td width="5"><br></td> <td class="td0_x" align="left" valign="top"> <a href="#top_13845">Go to top of question.</a> </td>
<td width="5"><br></td></tr></tbody></table>
<hr><table><tbody><tr>
<td width="5"><br></td> <td class="td0_x" align="left" valign="top"><label class="lbl0-x" for="file_to_add_13845">File to submit:</label><br> <input class="x" name="file_to_add_13845" value="" size="20" maxlength="500" type="file"> </td>
<td width="5"><br></td><td valign="bottom"> <input class="x" value="Upload File" name="add_file" id="add_file" style="width: 12em;" onclick='return SetUploadTime("https://seqcc.icarnegie.com:443/takeassmcmd.php?question_id=13845", 13845, false)' type="submit"></td><td width="5"><br></td></tr></tbody></table>
<hr><input name="pr_state_13845" id="pr_state_13845" value="a:2:{i:0;s:10:"incomplete";i:1;a:0:{}}" type="hidden"><table><tbody><tr>
</tr></tbody></table>
<input name="max_mins_per_try" id="max_mins_per_try" value="120" type="hidden"> <input value="2008-11-29 10:41:12 UTC" id="end_date" name="end_date" type="hidden"> <input value="421063" id="course_section_id" name="course_section_id" type="hidden"> <input value="13838" id="assm_id" name="assm_id" type="hidden"> <input value="657576" id="template_id" name="template_id" type="hidden"> <input value="657577" id="record_id" name="record_id" type="hidden"> <input value="" id="client_time" name="client_time" type="hidden"><table><tbody><tr>
<td width="5"><br></td> <td class="td0_x" align="left" valign="top"> <a href="#top_of_page">Go to top of assessment.</a> </td>
</tr></tbody></table>
<table><tbody><tr>
<td width="5"><br></td> <td class="td0_copyright" align="left" valign="top"> ? Copyright 2006 iCarnegie, Inc. All rights reserved. </td>
</tr></tbody></table>
</form>
?? 快捷鍵說明
復(fù)制代碼
Ctrl + C
搜索代碼
Ctrl + F
全屏模式
F11
切換主題
Ctrl + Shift + D
顯示快捷鍵
?
增大字號
Ctrl + =
減小字號
Ctrl + -