pycharm中同时注释多行代码快捷键：
1、选中要注释的代码，然后Ctrl + '/'
具体效果：
import matplotlib.pyplot as plt data_dir = 'D:/Python/neural network/CIFAR10-Guoqingxu/data/' BATCH_SIZE = 2 image_batch, label_batch = read_cifar10(data_dir, is_train=True, batch_size=BATCH_SIZE, shuffle=True) # import matplotlib.pyplot as plt # # data_dir = 'D:/Python/neural network/CIFAR10-Guoqingxu/data/' # BATCH_SIZE = 2 # image_batch, label_batch = read_cifar10(data_dir, # is_train=True, # batch_size=BATCH_SIZE, # shuffle=True)
2、折叠要注释的代码，然后Ctrl + '/'
效果如下：
多行注释：
""" 多行注释 """
Python学习网，有大量免费的，欢迎大家学习！