用于在数组中找到大笔款项的代码:
def maxsum(arry):
if len(arry)==0:
return 0
summ,maximum_sum=0
for i in arry:
summ=summ+i
maximum_sum=max(summ,maximum_sum)
return maximum_sum
maxsum([1,2,-1,-2])
出现以下错误:TypeError
Traceback (most recent call last)
<ipython-input-5-59dc92538282> in <module>
7 maximum_sum=max(summ,maximum_sum)
8 return maximum_sum
----> 9 maxsum([1,2,-1,-2])
10
<ipython-input-5-59dc92538282> in maxsum(arry)
2 if len(arry)==0:
3 return 0
----> 4 summ,maximum_sum=0
5 for i in arry:
6 summ=summ+i
TypeError: cannot unpack non-iterable int object
通过以下项更改summ,maximum_sum = 0:
summ=0
maximum_sum=0