title: How do you go back to a specific line in Java?
body: <p>I am trying to make a Math Calculator Application. However I am wondering if there is a statement that allows you to go back to a certain line?</p>
  
  <p>Let me clarify:</p>
  
  <p>I am not referring to a loop. Here's a possibly scenerio: Let's say that the user has run the program and reached let's say line 54. If I have an if-else statement there, if there a way that I could make it so that "if (input = 0){go back to line 23}</p>
  
  <p>Is there anything that may allow me to do this, not including a loop?</p>