摘要: 一、global与nonlocal #global x = 1 def f1(): global x # 声明此处是全部变量x x = 2 print(x) f1() # 调用f1后,修改了全局变量x = 2 print(x) # 打印结果为2 # nonlocal def f1(): x = 1 阅读全文
posted @ 2021-03-29 20:19 猫咪也会码代码 阅读(68) 评论(0) 推荐(0)