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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_423</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_422.html">< previous page</a></td> <td align="center" width="40%" style="background: #EEF3E2"><strong style="color: #2F4F4F; font-size: 120%;">page_423</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_424.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 423</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PrintName(ch);<br />}<br /><br />//******************************************************************<br /><br />void聽FindLast(聽/*聽out聽*/聽char&聽ch聽)聽//聽First聽character聽of聽last聽name<br /><br />//聽Scans聽the聽input聽stream聽for聽the聽first聽letter聽of聽a聽person's聽last<br />//聽name聽by聽skipping聽the聽nonblank聽characters聽in聽the聽first聽name,<br />//聽then聽skipping聽the聽blanks聽between聽the聽first聽and聽last聽name<br /><br />//聽Precondition:聽Exercise<br />//聽Postcondition:聽Exercise<br /><br />{<br />聽聽聽聽cin.ignore(100,聽聽);聽聽聽聽聽聽聽聽//聽Ignore聽all聽characters聽up聽to<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(and聽including)聽a聽blank<br />聽聽聽聽cin聽>>聽ch;聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽//聽Input聽first聽letter聽of聽last聽name,<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ignoring聽blanks聽along聽the聽way<br /><br />//******************************************************************<br /><br />void聽PrintName(聽/*聽in聽*/聽char聽ch聽)聽聽聽//聽First聽character聽of聽last聽name<br /><br />//聽Prints聽a聽person's聽last聽name聽by聽printing聽the聽incoming<br />//聽parameter聽and聽then聽reading聽and聽echoing聽each聽character<br />//聽until聽a聽newline聽is聽found<br /><br />//聽Precondition:聽Exercise<br />//聽Postcondition:聽Exercise<br /><br />{<br />聽聽聽聽while聽(ch聽!=聽\n)<br />聽聽聽聽{<br />聽聽聽聽聽聽聽聽cout聽<<聽ch;<br />聽聽聽聽聽聽聽聽cin.get聽(ch);<br />聽聽聽聽}<br />}</font></td><td></td></tr><tr><td colspan="3"></td></tr><tr><td colspan="3" height="1"></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="Times New Roman, Times, Serif" size="3">Testing: The test data for the Transpose program should include names of different lengths, ranging from a single character to many characters. Some of the names should be preceded by one or more blanks, and the number of blanks separating the two names should be varied. It also would be instructive to try the program with some invalid data, such as a line with no names, one name, more than two names, and so on.</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_422.html">< previous page</a></td> <td align="center" width="40%" style="background: #EEF3E2"><strong style="color: #2F4F4F; font-size: 120%;">page_423</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_424.html">next page ></a></td> </tr> </table> </body> </html>⌨️ 快捷键说明
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