title: C: How to scan list of integers separated by spaces
body: <p>How do I scan the values of an array? Like:</p>
  <pre><code>Input: 3 4 5 6 7
  
  What I want:- ar[5] = {3, 4, 5, 6, 7};
  </code></pre>
  <p>It sounds easy, but I'm stuck here. Can anyone help?</p>