text: import cv2
  import dropbox
  import time
  import random
  
  start_time = time.time()
  
  def take_snapshot():
      number = random.randint(0,100)
      #initializing cv2
      videoCaptureObject = cv2.VideoCapture(0)
      result = True
      while(result):
          #read the frames while the camera is on
          ret,frame = videoCaptureObject.read()
          #cv2.imwrite() method is used to save an image to any storage device
          img_name = "img"+str(number)+".png"
          cv2.imwrite(img_name, frame)
          start_time = time.time
          result = False
      return img_name
      print("snapshot taken")
      # releases the camera
      videoCaptureObject.release()
      #closes all the window that might be opened while this process
      cv2.destroyAllWindows()
  
  
  
  def upload_file(img_name):
      access_token = "sl.A9sZREGfIf-gpuF1gJlRXqOHX8xTw7E25WuwDXZowlYtYMxw0s6eSSrYif__nFPLrtn7HSMjWfev2zSbugF11q7dGU5drZrr5jXUVsZMfGytF9ukKlWrn01kdThEa2ZKwsyANaU"
      file =img_name
      file_from = file
      file_to="/testFolder/"+(img_name)
      dbx = dropbox.Dropbox(access_token)
  
      with open(file_from, 'rb') as f:
          dbx.files_upload(f.read(), file_to,mode=dropbox.files.WriteMode.overwrite)
          print("file uploaded")
  
  
  def main():
      while(True):
          if ((time.time() - start_time) >= 5):
              name = take_snapshot()
              upload_file(name)
  
  main()
  