def mul(numbers):
ji =1
for n in numbers:
ji=ji*n
return ji
print(mul((2,4)))#tuple
print(mul([2,4]))#list
'''
#第二种 参数为可变参数
def mul(*numbers):
ji =1
if len(numbers) == 0:
print('请至少输入一个数字')
else:
for n in numbers:
if not isinstance(n,(float,int)):
print('请输入正确的数字')
else:
ji=ji*n
print('数字相乘的结果值',ji)
#mul(2,4,5)#toupl
mul(1,5,'9')#可以传入空
#print(mul[2,3])#参数必须是一个toupl
'''
落落2800
'''
#第一种 默认参数 组装list或者tuple
def mul(numbers):
ji =1
for n in numbers:
ji=ji*n
return ji
print(mul((2,4)))#tuple
print(mul([2,4]))#list
'''
#第二种 参数为可变参数
def mul(*numbers):
ji =1
if len(numbers) == 0:
print('请至少输入一个数字')
else:
for n in numbers:
if not isinstance(n,(float,int)):
print('请输入正确的数字')
else:
ji=ji*n
print('数字相乘的结果值',ji)
#mul(2,4,5)#toupl
mul(1,5,'9')#可以传入空
#print(mul[2,3])#参数必须是一个toupl
'''