Added car_log_controller.rb

parkinglot/app/controllers/car_logs_controller.rb

+class CarLogController < ApplicationController
\ No newline at end of file

parkinglot/config/routes.rb

 Rails.application.routes.draw do
   root to: "pages#index"
-  get"/carlog", to: "carlog#index"
-  get"/carlog/add", to: "carlog#add"
-  get"/carlog/delete", to: "carlog#delete"
-  post"/carlog/add", to: "carlog#add"
-  post"/carlog/delete", to: "carlog#delete"
+  get"/car_log", to: "car_log#index"
+  get"/car_log/add", to: "car_log#add"
+  get"/car_log/delete", to: "car_log#delete"
+  post"/car_log/add", to: "car_log#add"
+  post"/car_log/delete", to: "car_log#delete"
 end