title: How can I make a Python 3.x program allow the user control what the program does?
body: <p>The program is supposed to do the described functions on the numbers given, but I get an error after I give the second number.</p>
  
  <p><strong>code</strong></p>
  
  <pre><code>num1=int(input("Give me a number: "))
  num2=int(input("Give me another number: "))
  
  add=int(("For addition, press [1]."))
  time.sleep(2)
  sub=int(print("For subtraction, press [2]."))
  time.sleep(2)
  div=int(("For division, press [3]."))
  time.sleep(2)
  multi=int(("For multiplication, press [4]."))
  time.sleep(2)
  print("Please input an option and press [RETURN].")
  
  if input == 1:
      ans=num1+num2
  if input == 2:
      ans=num1+num2
  </code></pre>
  
  <p>Any ideas on how I can improve on my code?</p>