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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"> <html> <head> <title>page_682</title> <link rel="stylesheet" href="reset.css" type="text/css" media="all"> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /> </head> <body> <table summary="top nav" border="0" width="100%"> <tr> <td align="left" width="30%" style="background: #EEF3E2"><a style="color: blue; font-size: 120%; font-weight: bold; text-decoration: none; font-family: verdana;" href="page_681.html">< previous page</a></td> <td align="center" width="40%" style="background: #EEF3E2"><strong style="color: #2F4F4F; font-size: 120%;">page_682</strong></td> <td align="right" width="30%" style="background: #EEF3E2"><a style="color: blue; font-size: 120%; font-weight: bold; text-decoration: none; font-family: verdana;" href="page_683.html">next page ></a></td> </tr> <tr> <td align="left" colspan="3" style="background: #ffffff; padding: 20px;"> <table border="0" width="100%" cellpadding="0"><tr><td align="center"> <table border="0" cellpadding="2" cellspacing="0" width="100%"><tr><td align="left"></td> <td align="right"></td> </tr></table></td></tr><tr><td align="left"><p></p><table border="0" cellspacing="0" cellpadding="0" width="100%"><tr><td align="right"><font face="Times New Roman, Times, Serif" size="2" color="#FF0000">Page 682</font></td></tr></table><table border="0" cellspacing="0" cellpadding="0"><tr><td rowspan="5"></td> <td colspan="3" height="12"></td> <td rowspan="5"></td></tr><tr><td colspan="3"></td></tr><tr><td></td> <td><font face="Courier New, Courier, Mono New, Courier, Mono" size="2">聽聽聽聽String9聽strMonthAry[12]聽=聽聽聽聽聽聽聽//聽Parallel聽table聽in聽string聽form<br />聽聽聽聽{<br />聽聽聽聽聽聽聽聽"January",聽"February",聽聽聽聽聽聽聽"March",聽"April",<br />聽聽聽聽聽聽聽聽"May",聽"June",聽"July",聽"August",<br />聽聽聽聽聽聽聽聽"September",聽"October",聽"November",聽"December"<br />聽聽聽聽};<br />聽聽聽聽int聽聽聽聽聽index;聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽//聽Index聽of聽located聽month<br />聽聽聽聽Boolean聽found;聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽//聽True聽if聽month聽is聽valid<br /><br />聽聽聽聽do<br />聽聽聽聽{<br />聽聽聽聽聽聽聽聽cout聽<<聽"Please聽enter聽month,聽capitalizing聽first聽letter."<br />聽聽聽聽聽聽聽聽聽聽聽聽聽<<聽endl;<br />聽聽聽聽聽聽聽聽cin.get(strMonth,聽10);聽聽聽聽聽聽聽聽聽聽//聽Input聽at聽most聽9聽chars聽and<br />聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽//聽聽聽leave聽room聽for聽'\0'<br />聽聽聽聽聽聽聽聽cin.ignore(100,聽'\n');聽聽聽聽聽聽聽聽聽聽//聽Consume聽'\n'聽because聽the<br />聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽//聽聽聽"get"聽routine聽does聽not<br />聽聽聽聽聽聽聽聽Search(strMonthAry,聽strMonth,聽12,聽index,聽found);<br />聽聽聽聽聽聽聽聽if聽(found)<br />聽聽聽聽聽聽聽聽聽聽聽聽month聽=聽monthAry[index];<br />聽聽聽聽聽聽聽聽else<br />聽聽聽聽聽聽聽聽聽聽聽聽cout聽<<聽"Month聽is聽misspelled."聽<<聽endl聽<<聽endl;<br /><br />聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽//聽Invariant:<br />聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽//聽聽聽聽聽All聽values聽of聽strMonth聽prior聽to聽current<br />聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽//聽聽聽聽聽聽聽value聽were聽invalid<br />聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽//聽聽&&聽found聽==聽TRUE聽if聽and聽only聽if聽current<br />聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽//聽聽聽聽聽聽聽strMonth聽is聽valid<br /><br />聽聽聽聽}聽while聽(聽!found聽);<br />}<br /><br />//******************************************************************<br /><br />void聽Search(<br />聽聽聽聽聽/*聽in聽*/聽聽const聽String9聽strMonthAry[],聽聽//聽List聽to聽be聽searched<br />聽聽聽聽聽/*聽in聽*/聽聽const聽String9聽strMonth,聽聽聽聽聽聽聽//聽Search聽value<br />聽聽聽聽聽/*聽in聽*/聽聽int聽聽聽聽聽聽聽聽聽聽聽length,聽聽聽聽聽聽聽聽聽//聽Length聽of聽list<br />聽聽聽聽聽/*聽out聽*/聽int&聽聽聽聽聽聽聽聽聽聽index,聽聽聽聽聽聽聽聽聽聽//聽Location聽if聽found<br />聽聽聽聽聽/*聽out聽*/聽Boolean&聽聽聽聽聽聽found聽聽聽聽聽聽聽聽)聽聽//聽True聽if聽value聽found<br /><br />//聽Searches聽strMonthAry聽for聽strMonth,聽returning聽the聽index<br />//聽of聽strMonth聽if聽strMonth聽was聽found<br /><br />//聽Precondition:<br />//聽聽聽聽聽length聽<=聽12<br />//聽聽&&聽strMonthAry[0..length-1]聽are聽assigned<br />//聽聽&&聽strMonth聽is聽assigned</font></td><td></td></tr><tr><td colspan="3"></td></tr><tr><td colspan="3" height="1"></td></tr></table></td></tr></table><p><font size="0"></font></p>聽 </td> </tr> <tr> <td align="left" width="30%" style="background: #EEF3E2"><a style="color: blue; font-size: 120%; font-weight: bold; text-decoration: none; font-family: verdana;" href="page_681.html">< previous page</a></td> <td align="center" width="40%" style="background: #EEF3E2"><strong style="color: #2F4F4F; font-size: 120%;">page_682</strong></td> <td align="right" width="30%" style="background: #EEF3E2"><a style="color: blue; font-size: 120%; font-weight: bold; text-decoration: none; font-family: verdana;" href="page_683.html">next page ></a></td> </tr> </table> </body> </html>⌨️ 快捷键说明
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