How to set path inside of c++ program using system() function
<p>I need to write c++ program which sets path using system() function:</p>

<pre><code>system("set PATH=%PATH%;C:\\Program Files (x86)\\Microsoft Visual Studio 12.0\\VC\\bin\\amd64");
system("nvcc -x cu -o cudapair cudapair.c");
</code></pre>

<p>But it doesnt work. It throws error, because path wasn't set. What's the problem?</p>