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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_949</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_948.html">< previous page</a></td> <td align="center" width="40%" style="background: #EEF3E2"><strong style="color: #2F4F4F; font-size: 120%;">page_949</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_950.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 949</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length聽==聽0<br /><br />{<br />聽聽聽聽length聽=聽0;<br />}<br /><br />//******************************************************************<br /><br />void聽TimeCardList::ReadAll(聽/*聽inout聽*/聽ifstream&聽inFile聽)<br /><br />//聽Precondition:<br />//聽聽聽聽聽inFile聽has聽been聽opened聽for聽input<br />//聽Postcondition:<br />//聽聽聽聽聽list[0..length-1]聽contain聽employee聽time聽cards聽as聽read<br />//聽聽聽聽聽from聽inFile<br />//聽聽&&聽0聽<=聽length聽<=聽MAX_LENGTH<br />//聽聽&&聽IF聽inFile聽contains聽more聽than聽MAX_LENGTH聽time聽cards<br />//聽聽聽聽聽聽聽聽聽Warning聽message聽is聽printed聽and聽excess聽time聽cards<br />//聽聽聽聽聽聽聽聽聽are聽ignored<br /><br />{<br />聽聽聽聽long聽idNum;聽聽聽聽聽聽//聽Employee聽ID聽number<br />聽聽聽聽int聽聽hours;聽聽聽聽聽聽//聽Employee聽punch-in聽time<br />聽聽聽聽int聽聽minutes;<br />聽聽聽聽int聽聽seconds;<br /><br />聽聽聽聽inFile聽>>聽idNum聽>>聽hours聽>>聽minutes聽>>聽seconds;<br />聽聽聽聽while聽(inFile聽&&聽length聽<聽MAX_LENGTH)<br />聽聽聽聽{<br />聽聽聽聽聽聽聽聽聽聽聽聽//聽Invariant聽(prior聽to聽test):<br />聽聽聽聽聽聽聽聽聽聽聽聽//聽聽聽聽聽list[0..length-1]聽contain聽the<br />聽聽聽聽聽聽聽聽聽聽聽聽//聽聽聽聽聽first聽length聽time聽cards聽from聽inFile<br />聽聽聽聽聽聽聽聽聽聽聽聽//聽聽&&聽0聽<=聽length聽<=聽MAX_LENGTH<br /><br />聽聽聽聽聽聽聽聽list[length].SetID(idNum);<br />聽聽聽聽聽聽聽聽list[length].Punch(hours,聽minutes,聽seconds);<br />聽聽聽聽聽聽聽聽length++;<br />聽聽聽聽聽聽聽聽inFile聽>>聽idNum聽>>聽hours聽>>聽minutes聽>>聽seconds;<br />聽聽聽聽}<br />聽聽聽聽if聽(inFile)<br />聽聽聽聽聽聽聽聽//聽Assert:聽inFile聽is聽not聽at聽end-of-file<br />聽聽聽聽聽聽聽聽cout聽<<聽More聽than聽聽<聽MAX_LENGTH聽<聽聽time聽cards聽<br />聽聽聽聽聽聽聽聽聽聽聽聽聽<聽in聽input聽file.聽聽Remainder聽are聽ignored.聽<聽endl;<br />}<br /><br />//******************************************************************<br /></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_948.html">< previous page</a></td> <td align="center" width="40%" style="background: #EEF3E2"><strong style="color: #2F4F4F; font-size: 120%;">page_949</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_950.html">next page ></a></td> </tr> </table> </body> </html>⌨️ 快捷键说明
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