title: Function pow() int C++
body: <p>I have a problem when I try to multiply integer 3 pow(67, 1). It return 200 instead 201. Here is my code in C:</p>
  
  <pre><code>int x = 3;
  x = x * pow(67, 1);
  printf("%d\n", x);
  </code></pre>
  
  <p>-> 200</p>
  
  <p>Can anyone explain for me. Thanks!</p>