#模块demo21，对应的文件为demo21.py
#文件路径：day0402->mypackage->package1->package12
#导入模块module11a和module11b中的成员
from day0402.mypackage.package1.package11.module11a import m11afun1
from day0402.mypackage.package1.package11.module11a import PI
from day0402.mypackage.package1.package11.module11a import M11a
from day0402.mypackage.package1.package11.module11b import m11bfunc1
from day0402.mypackage.package1.package11.module11b import city
from day0402.mypackage.package1.package11.module11b import M11b
m11afun1()
print("圆周率：", PI)
m = M11a()
m.m11afun2()
m11bfunc1()
print("city:", city)
n = M11b()
n.m11bfunc2()
pi=day0402.mypackage.package1.package11.module11a.PI
print("圆周率：",pi)
m=day0402.mypackage.package1.package11.module11a.M11a()
m.m11afun2()
#访问模块module11b中的成员
day0402.mypackage.package1.package11.module11b.m11bfunc1()
city=day0402.mypackage.package1.package11.module11b.city
print("city:",city)
n=day0402.mypackage.package1.package11.module11b.M11b()
n.m11bfunc2()
'''
import day0402.mypackage.package1.package11.module11a as mya
import day0402.mypackage.package1.package11.module11b as myb
mya.m11afun1()
pi = mya.PI
print("圆周率：", pi)
m = mya.M11a()
m.m11afun2()
myb.m11bfunc1()
city = myb.city
print("city:", city)
n = myb.M11b()
n.m11bfunc2()
#模块demo2，对应的文件为demo22.py
#文件路径：day0402->mypackage->package1->package12
#导入包中模块module11a和module11b
from day0402.mypackage.package1.package11 import module11a
from day0402.mypackage.package1.package11 import module11b
module11a.m11afun1()
pi = module11a.PI
print("圆周率：", pi)
m = module11a.M11a()
m.m11afun2()
module11b.m11bfunc1()
city = module11b.city
print("city:", city)
n = module11b.M11b()
n.m11bfunc2()
import day0402.mypackage.package1.package11.module11b as myb
#访问module11a中的模块成员
day0402.mypackage.package1.package11.module11a.m11afun1()
x = day0402.mypackage.package1.package11.module11a.PI
print(x)
p1 = day0402.mypackage.package1.package11.module11a.M11a()
p1.m11afun2()
#访问module11b中的模块成员
a = day0402.mypackage.package1.package11.module11b.m11bfun1("Python")
print(a)
print(day0402.mypackage.package1.package11.module11b.city)
p2 = day0402.mypackage.package1.package11.module11b.M11b()
b = p2.m11bfun2("Java!")
print(b)
'''
#使用模块别名进行访问
#访问module11a中的模块成员
mya.m11afun1()
x=mya.PI
print(x)
p1=mya.M11a()
p1.m11afun2()
#访问module11b中的模块成员
a=myb.m11bfun1("Python")
print(a)
print(myb.city)
p2=myb.M11b()
b=p2.m11bfun2("Java!")
print(b)
'''