DuplicationRemoved.java

public class DuplicationRemoved {
  
  String buildingType;
  int HOUSE_NUM = 5;
  int SHORT_NUM = 10;
  int TALL_NUM = 20;
  int V_TALL_NUM = 40;
  
  public static void classifyBuilding(int floors) {
    if (floors < HOUSE_NUM) {
      buildingType = "house";
    } else if (floors < SHORT_NUM) {
      buildingType = "short";
    } else if (floors < TALL_NUM) {
      buildingType = "tall";
    } else if (floors < V_TALL_NUM) {
      buildingType = "very tall";
    } else {
      buildingType = "skyscraper";
    }
  }
}