2019-04-30 11:13:02 989浏览
def func():
print("yes")
func()
#运行结果是:
yes
Process finished with exit code 0
def func(): return "yes" func() #运行结果是: Process finished with exit code 0
def func(): return "yes" f = func() print(f) #运行结果是: yes Process finished with exit code 0
def fun():
print("yes")
def fun2():
return "not"
def fun3():
pass #保持代码结构规范
fun()
print('**********')
fun2()
print('**********')
f = fun()
print(f)
print('**********')
f2 = fun2()
print(f2)
print('**********')
f3 = fun3()
print(f3)
print('**********')
#运行结果:
yes #func()的运行结果
**********
********** #func2()的运行结果
yes #print(f)的运行结果
None
**********
not #print(f2)的运行结果
**********
None #print(f3)的运行结果
**********
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