def case1():
print('case1')
def case2():
print('case2')
def default():
print('default')
switch = {'case1': case1,
'case2': case2,
}
choice = 'case1'
switch.get(choice, default)() # run choice and the default function is executed by default
python 实现 switch
最新推荐文章于 2025-07-08 10:47:13 发布