Visual c++ can't open include file 'iostream'
<p>I am new to c++. I just started! I tried a code on visual c++ 2010 Express version but i got the following code error message.</p>

<pre>
------ Build started: Project: abc, Configuration: Debug Win32 ------
  ugo.cpp
c:\users\castle\documents\visual studio 2010\projects\abc\abc\ugo.cpp(3): fatal error C1083: Cannot open include file: 'iostream': No such file or directory
========== Build: 0 succeeded, 1 failed, 0 up-to-date, 0 skipped ==========
</pre>

<p>This is the code</p>

<pre><code>// first.cpp -- displays a message


#include &lt;iostream&gt;   // a PREPROCESSOR directive

int main(void)        // function header
{             // start of a function body
  using namespace std;
  cout &lt;&lt; "Come up and C++ me sometime.\n";  // message
  // start a new line
  cout &lt;&lt; "Here is the total: 1000.00\n";
  cout &lt;&lt; "Here we go!\n";
  return 0;
}
</code></pre>
