title: Using cin to read multiple int on one line
body: <p>I am trying to take integers as input from a file using cin. The file is set up in a way that there are two separated integers in each line, which I need to read separately. For example:</p>
  
  <blockquote>
    <p><p>1    3</p><p>2    5</p><p>2    23</p></p>
  </blockquote>
  
  <p>I want this in a while loop that runs to the end of the file. How can I do this?</p>
  
  <p>Note: This is my first time using c++ so I am very unfamiliar with it</p>