https://mathonline.se/index.php?action=history&feed=atom&title=Lektion_42_%28C%2FCpp_23%29 Lektion 42 (C/Cpp 23) - Versionshistorik 2026-07-01T20:54:11Z Versionshistorik för denna sida på wikin MediaWiki 1.23.1 https://mathonline.se/index.php?title=Lektion_42_(C/Cpp_23)&diff=11263&oldid=prev Taifun den 2 december 2023 kl. 12.02 2023-12-02T12:02:46Z <p></p> <table class='diff diff-contentalign-left'> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr style='vertical-align: top;'> <td colspan='2' style="background-color: white; color:black; text-align: center;">← Äldre version</td> <td colspan='2' style="background-color: white; color:black; text-align: center;">Versionen från 2 december 2023 kl. 12.02</td> </tr><tr><td colspan="2" class="diff-lineno">Rad 21:</td> <td colspan="2" class="diff-lineno">Rad 21:</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; 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font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>[https://us06web.zoom.us/j/8935607248?pwd=cElpdWg5bG9MOGRiRUNKU3FqQmdhQT09 &lt;b&gt;&lt;span style=&quot;color:red&quot;&gt;Dagens distanslektion&lt;/span&gt;&lt;/b&gt;]&lt;/big&gt;</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">&lt;!</ins>-- [https://us06web.zoom.us/j/8935607248?pwd=cElpdWg5bG9MOGRiRUNKU3FqQmdhQT09 &lt;b&gt;&lt;span style=&quot;color:red&quot;&gt;Dagens distanslektion&lt;/span&gt;&lt;/b&gt;]&lt;/big<ins class="diffchange diffchange-inline">&gt; --</ins>&gt;</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>&lt;/div&gt;</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>&lt;/div&gt;</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr> </table> Taifun https://mathonline.se/index.php?title=Lektion_42_(C/Cpp_23)&diff=11259&oldid=prev Taifun den 2 december 2023 kl. 11.00 2023-12-02T11:00:38Z <p></p> <table class='diff diff-contentalign-left'> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr style='vertical-align: top;'> <td colspan='2' style="background-color: white; color:black; text-align: center;">← Äldre version</td> <td colspan='2' style="background-color: white; color:black; text-align: center;">Versionen från 2 december 2023 kl. 11.00</td> </tr><tr><td colspan="2" class="diff-lineno">Rad 38:</td> <td colspan="2" class="diff-lineno">Rad 38:</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>:::::[[Kap_12_Databaser_(42)#Projektet_FirstDatabase.2C_en_Windows_Forms_Application|&lt;span style=&quot;color:blue&quot;&gt; &amp;nbsp; &amp;nbsp; Projektet FirstDatabase, en Windows Forms Application&lt;/span&gt;]]</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; 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vertical-align: top; white-space: pre-wrap;"><div>&lt;/b&gt;&lt;/big&gt;&lt;/big&gt;</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>&lt;/b&gt;&lt;/big&gt;&lt;/big&gt;</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr> </table> Taifun https://mathonline.se/index.php?title=Lektion_42_(C/Cpp_23)&diff=11240&oldid=prev Taifun den 29 november 2023 kl. 07.30 2023-11-29T07:30:48Z <p></p> <table class='diff diff-contentalign-left'> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr style='vertical-align: top;'> <td colspan='2' style="background-color: white; color:black; text-align: center;">← Äldre version</td> <td colspan='2' style="background-color: white; color:black; text-align: center;">Versionen från 29 november 2023 kl. 07.30</td> </tr><tr><td colspan="2" class="diff-lineno">Rad 21:</td> <td colspan="2" class="diff-lineno">Rad 21:</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>&lt;div class=&quot;border-divblue&quot;&gt;</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>&lt;div class=&quot;border-divblue&quot;&gt;</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; 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vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">&lt;!-- </ins>&lt;b&gt;&lt;span style=&quot;color:red&quot;&gt;Dagens distanslektion&lt;/span&gt;&lt;/b&gt;&lt;/big&gt; &amp;nbsp; (Möteskoden aktiveras ons kl 8.55.) --<ins class="diffchange diffchange-inline">&gt;</ins></div></td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">&lt;!</del>-- [https://us06web.zoom.us/j/8935607248?pwd=cElpdWg5bG9MOGRiRUNKU3FqQmdhQT09 &lt;b&gt;&lt;span style=&quot;color:red&quot;&gt;Dagens distanslektion&lt;/span&gt;&lt;/b&gt;]&lt;/big<del class="diffchange diffchange-inline">&gt; --</del>&gt;</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; 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&amp;nbsp; &amp;nbsp; Steg 3: Att visa databasens innehåll&lt;/span&gt;]]</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>:::::[[Kap_12_Databaser_(42)#Steg_3:_Att_visa_databasens_inneh.C3.A5ll|&lt;span style=&quot;color:blue&quot;&gt; &amp;nbsp; &amp;nbsp; Steg 3: Att visa databasens innehåll&lt;/span&gt;]]</div></td></tr> </table> Taifun https://mathonline.se/index.php?title=Lektion_42_(C/Cpp_23)&diff=11197&oldid=prev Taifun den 28 november 2023 kl. 16.10 2023-11-28T16:10:37Z <p></p> <table class='diff diff-contentalign-left'> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr style='vertical-align: top;'> <td colspan='2' style="background-color: white; color:black; text-align: center;">← Äldre version</td> <td colspan='2' style="background-color: white; color:black; text-align: center;">Versionen från 28 november 2023 kl. 16.10</td> </tr><tr><td colspan="2" class="diff-lineno">Rad 34:</td> <td colspan="2" class="diff-lineno">Rad 34:</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>::[[Kap_12_Databaser_(42)#Kap_12_.C2.A0_Databaser_.28forts..29|&lt;span style=&quot;color:blue&quot;&gt;Kap 12 &amp;nbsp; Databaser (forts.)&lt;/span&gt;]]</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>::[[Kap_12_Databaser_(42)#Kap_12_.C2.A0_Databaser_.28forts..29|&lt;span style=&quot;color:blue&quot;&gt;Kap 12 &amp;nbsp; Databaser (forts.)&lt;/span&gt;]]</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; 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border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>::::[[Kap_12_Databaser_(42)#12.6_Till.C3.<del class="diffchange diffchange-inline">A4gg_av_C</del>.23_i_Visual_Studio|&lt;span style=&quot;color:blue&quot;&gt;12.6 &amp;nbsp; <del class="diffchange diffchange-inline">Tillägg </del>av C# i Visual Studio&lt;/span&gt;]]</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>::::[[Kap_12_Databaser_(42)#12.6_Till.C3.<ins class="diffchange diffchange-inline">A4ggsinstallation_av_C</ins>.23_i_Visual_Studio|&lt;span style=&quot;color:blue&quot;&gt;12.6 &amp;nbsp; <ins class="diffchange diffchange-inline">Tilläggsinstallation </ins>av C# i Visual Studio&lt;/span&gt;]]</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; 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color:black; text-align: center;">← Äldre version</td> <td colspan='2' style="background-color: white; color:black; text-align: center;">Versionen från 28 november 2023 kl. 16.07</td> </tr><tr><td colspan="2" class="diff-lineno">Rad 33:</td> <td colspan="2" class="diff-lineno">Rad 33:</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>&lt;big&gt;&lt;big&gt;&lt;b&gt;</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>&lt;big&gt;&lt;big&gt;&lt;b&gt;</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>::[[Kap_12_Databaser_(42)#Kap_12_.C2.A0_Databaser_.28forts..29|&lt;span style=&quot;color:blue&quot;&gt;Kap 12 &amp;nbsp; Databaser (forts.)&lt;/span&gt;]]</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>::[[Kap_12_Databaser_(42)#Kap_12_.C2.A0_Databaser_.28forts..29|&lt;span style=&quot;color:blue&quot;&gt;Kap 12 &amp;nbsp; Databaser (forts.)&lt;/span&gt;]]</div></td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>::&lt;span style=&quot;color:blue&quot;&gt;&lt;/span&gt; [[Kap_12_Databaser_(42)#Genomg.C3.A5ng_av_.C3.B6vningarna_12.2-12.4|&lt;span style=&quot;color:blue&quot;&gt;Genomgång av övningarna 12.2-12.4&lt;/span&gt;]] &#160;</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">&lt;!-- </ins>::&lt;span style=&quot;color:blue&quot;&gt;&lt;/span&gt; [[Kap_12_Databaser_(42)#Genomg.C3.A5ng_av_.C3.B6vningarna_12.2-12.4|&lt;span style=&quot;color:blue&quot;&gt;Genomgång av övningarna 12.2-12.4&lt;/span&gt;]] <ins class="diffchange diffchange-inline">--&gt;</ins></div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>::::[[Kap_12_Databaser_(42)#12.6_Till.C3.A4gg_av_C.23_i_Visual_Studio|&lt;span style=&quot;color:blue&quot;&gt;12.6 &amp;nbsp; 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color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>::::[[Kap_12_Databaser_(42)#12.7_V.C3.A5r_f.C3.B6rsta_SQL_Server_databas|&lt;span style=&quot;color:blue&quot;&gt;12.7 &amp;nbsp; Vår första SQL Server databas&lt;/span&gt;]]</div></td></tr> </table> Taifun https://mathonline.se/index.php?title=Lektion_42_(C/Cpp_23)&diff=11180&oldid=prev Taifun den 26 november 2023 kl. 22.25 2023-11-26T22:25:50Z <p></p> <table class='diff diff-contentalign-left'> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr style='vertical-align: top;'> <td colspan='2' style="background-color: white; color:black; text-align: center;">← Äldre version</td> <td colspan='2' style="background-color: white; color:black; text-align: center;">Versionen från 26 november 2023 kl. 22.25</td> </tr><tr><td colspan="2" class="diff-lineno">Rad 33:</td> <td colspan="2" class="diff-lineno">Rad 33:</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; 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color:black; text-align: center;">← Äldre version</td> <td colspan='2' style="background-color: white; color:black; text-align: center;">Versionen från 26 november 2023 kl. 22.23</td> </tr><tr><td colspan="2" class="diff-lineno">Rad 33:</td> <td colspan="2" class="diff-lineno">Rad 33:</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>&lt;big&gt;&lt;big&gt;&lt;b&gt;</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>&lt;big&gt;&lt;big&gt;&lt;b&gt;</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>::[[Kap_12_Databaser_(42)#Kap_12_.C2.A0_Databaser_.28forts..29|&lt;span style=&quot;color:blue&quot;&gt;Kap 12 &amp;nbsp; Databaser (forts.)&lt;/span&gt;]]</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>::[[Kap_12_Databaser_(42)#Kap_12_.C2.A0_Databaser_.28forts..29|&lt;span style=&quot;color:blue&quot;&gt;Kap 12 &amp;nbsp; Databaser (forts.)&lt;/span&gt;]]</div></td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>::&lt;span style=&quot;color:blue&quot;&gt;Genomgång av&lt;/span&gt; [[<del class="diffchange diffchange-inline">Övningar_40_</del>(<del class="diffchange diffchange-inline">C/Cpp_23</del>)#.C3.<del class="diffchange diffchange-inline">96vning_12</del>.<del class="diffchange diffchange-inline">1</del>|&lt;span style=&quot;color:blue&quot;&gt;övningarna 12.2-12.4&lt;/span&gt;]] &#160;</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>::&lt;span style=&quot;color:blue&quot;&gt;Genomgång av&lt;/span&gt; [[<ins class="diffchange diffchange-inline">Kap_12_Databaser_</ins>(<ins class="diffchange diffchange-inline">42</ins>)#<ins class="diffchange diffchange-inline">Genomg</ins>.C3.<ins class="diffchange diffchange-inline">A5ng_av_</ins>.<ins class="diffchange diffchange-inline">C3.B6vningarna_12.2-12.4</ins>|&lt;span style=&quot;color:blue&quot;&gt;övningarna 12.2-12.4&lt;/span&gt;]] &#160;</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>::::[[Kap_12_Databaser_(42)#12.6_Till.C3.A4gg_av_C.23_i_Visual_Studio|&lt;span style=&quot;color:blue&quot;&gt;12.6 &amp;nbsp; Tillägg av C# i Visual Studio&lt;/span&gt;]]</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>::::[[Kap_12_Databaser_(42)#12.6_Till.C3.A4gg_av_C.23_i_Visual_Studio|&lt;span style=&quot;color:blue&quot;&gt;12.6 &amp;nbsp; Tillägg av C# i Visual Studio&lt;/span&gt;]]</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; 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