title: I want to run two function simultaneously in program In Arduino
body: <pre><code>void a(){
       delay(3000)
       # other statement
  }
  
  void b(){
       delay(3000)
       # other statement
  }
  </code></pre>
  <p>Now I want to run these function in parallel but I when I call first function then it should cancel the delay time of other function and other functionality of function b and vice versa. My aim to run it in parallel.</p>