text: # -*- coding: utf-8 -*-
  
  import numpy as np
  import matplotlib.pyplot as plt
  
  
  def img_array():
  
      imgs = np.load('x_all.npy')
      return imgs
  
  
  def check_image():
  
      imgs = img_array()
  
      plt.imshow(imgs[0], cmap='gray')
      plt.show()
  
  
  def get_shape():
  
      imgs = img_array()
      print(imgs.shape)
  
  
  if __name__ == '__main__':
      get_shape()
  