title: How do you check for end of line in c++?
body: <p>I have to accept space separated integers from user but stop when i encounter a new line.
  For example: </p>
  
  <pre><code>3 5 7 9
  23 47
  6
  </code></pre>
  
  <p>In this example I must store <code>3, 5, 7, 9</code> in array 1, <code>23, 47</code> in array 2, <code>6</code> in array 3.
  Unfortunately, I don't know how to check for the end of line in C++. Please help me out.  </p>