在这里,我发现列表中的误差= [6,6,1,2,2,6,99,99,7]
我在tests.py写入相同的代码和运行一些例子。
我还发现,sum(nums)
需要改变,以sum(a)
def sum67(nums):
def c6(six):
if len(six) > 0:
if 6 not in six:
return six
else:
count = 0
for a in six:
if a == 6:
count = count + 1
for b in range(count):
in1 = six.index(6)
in2 = six.index(7)
six = six[0:in1] + six[in2 + 1:]
return six
else:
return 0
a = c6(nums)
return sum(a)
numbers = [6,6,1, 2, 2, 6, 99, 99, 7]
sum1 = sum67(numbers)
Traceback (most recent call last):
File "tests.py", line 26, in <module>
sum1 = sum67(numbers)
File "tests.py", line 21, in sum67
a = c6(nums)
File "tests.py", line 13, in c6
in1 = six.index(6)
ValueError: 6 is not in list
让我知道,如果我错了。
我在我的控制台下面的代码尝试。它为我所有的输入工作。
def sum67(nums):
def c6(six):
if len(six) > 0:
if 6 not in six:
return six
else:
count = 0
for a in six:
if a == 6:
count = count + 1
for b in range(count):
if six and six.__contains__(6) and six.__contains__(7):
in1 = six.index(6)
in2 = six.index(7)
six = six[0:in1] + six[in2 + 1:]
return six
else:
return 0
a = c6(nums)
return sum(a)
numbers = [6, 6, 1, 2, 2, 6, 99, 99, 7, 1, 2, 6, 1, 2, 7, 1, 2,6,7]
sum1 = sum67(numbers)
print("Sum value = %s" % sum1)
Sum value = 6
但我在主desription
Line 12: __contains__ is an invalid attribute name because it starts with "_".
提供所以我不知道这个错误的原因URL(http://codingbat.com/prob/p108886)得到下面的错误。
请编辑您的问题,包括了*全*和*完成* Python输出。 –
如果六七个序列嵌套,会怎样?像'[6,6,3,7,7]'。第一个将删除第二个六。 –
@someprogrammerdude:我不认为OP有*秘密测试输入*。 –