title: Does LinkedHashMap#put keep order when key is override? (JAVA)
body: <p>Here would be a LinkedHashMap, imagine it had many values inside of it.</p>
  
  <p>LinkedHashMap map = new LinkedHashMap&lt;>();</p>
  
  <p>My question is, if one of the existing values was, for example, at index 4 and the same key was .put into the map, will it simply replace the value and remain at 4? Or, will it add onto the end?</p>