在python中实现对list求和及求积
如下所示：#thebasicways=0forxinrange(10):s+=x#therightways=sum(range(10))#thebasicways=1forxinrange(1,10):s*=x#theo
求积
如下所示：#thebasicways=0forxinrange(10):s+=x#therightways=sum(range(10))#thebasicways=1forxinrange(1,10):s*=x#theo
编写一个prod()函数，可以接受一个list并利用reduce()求积。fromfunctoolsimportreducedefprod(x,y):returnx