https://damn.dk/index.php?action=history&feed=atom&title=The_march_of_progress The march of progress - Versionshistorie 2026-04-16T19:49:38Z Versionshistorie for denne side i DAMNWiki MediaWiki 1.40.1 https://damn.dk/index.php?title=The_march_of_progress&diff=178&oldid=prev Andreas: New page: 1980: C <pre>printf("%10.2f", x);</pre> 1988: C++ <pre>cout << setw(10) << setprecision(2) << showpoint << x;</pre> 1996: Java <pre>java.text.NumberFormat formatter = java.text.NumberForm... 2007-04-04T20:22:31Z <p>New page: 1980: C &lt;pre&gt;printf(&quot;%10.2f&quot;, x);&lt;/pre&gt; 1988: C++ &lt;pre&gt;cout &lt;&lt; setw(10) &lt;&lt; setprecision(2) &lt;&lt; showpoint &lt;&lt; x;&lt;/pre&gt; 1996: Java &lt;pre&gt;java.text.NumberFormat formatter = java.text.NumberForm...</p> <p><b>Ny side</b></p><div>1980: C <br /> &lt;pre&gt;printf(&quot;%10.2f&quot;, x);&lt;/pre&gt;<br /> 1988: C++<br /> &lt;pre&gt;cout &lt;&lt; setw(10) &lt;&lt; setprecision(2) &lt;&lt; showpoint &lt;&lt; x;&lt;/pre&gt;<br /> 1996: Java<br /> &lt;pre&gt;java.text.NumberFormat formatter = java.text.NumberFormat.getNumberInstance(); formatter.setMinimumFractionDigits(2); formatter.setMaximumFractionDigits(2); <br /> String s = formatter.format(x); for (int i = s.length(); i &lt; 10; i++) System.out.print(&#039; &#039;); System.out.print(s);&lt;/pre&gt;<br /> 2004: Java<br /> &lt;pre&gt;System.out.printf(&quot;%10.2f&quot;, x);&lt;/pre&gt;</div> Andreas