title: How to get a 50/50 chance in random generator
body: <p>I am trying to get a 50/50 chance of get either 1 or 2 in a random generator.</p>
  
  <p>For example:</p>
  
  <pre><code>Random random = new Random();
  int num = random.nextInt(2)+1;
  </code></pre>
  
  <p>This code will output either a 1 or 2. </p>
  
  <p>Let's say I run it in a loop:</p>
  
  <pre><code>for ( int i = 0; i &lt; 100; i++ ) {
      int num = random.nextInt(2)+1 ;
  }
  </code></pre>
  
  <p>How can I make the generator make an equal number for 1 and 2 in this case?</p>
  
  <p>So I want this loop to generate 50 times of number 1 and 50 times of number 2.</p>