name = "哈哈"
names = [1, 2, 3, 4, 5, 6]
def change_name():
# global name 声明全局变量
name = "黑河"
names[0] = 10 # 列表，字典在方法中可以直接修改
print(name)
print(names)
change_name()
print(name)
print(names)
def change():
global name
name = '嘿嘿'
print(name)
change() # 嘿嘿
print(name) # 嘿嘿
image.png
