浅表复制,深度复制和常规分配操作之间有什么区别?
import copy a = "deepak" b = 1, 2, 3, 4 c = [1, 2, 3, 4] d = {1: 10, 2: 20, 3: 30} a1 = copy.copy(a) b1 = copy.copy(b) c1 = copy.copy(c) d1 = copy.copy(d) print("immutable - id(a)==id(a1)", id(a) == id(a1)) print("immutable - id(b)==id(b1)", id(b) == id(b1)) print("mutable …