编号2文本 - 负数数字错误

Question

我写了一个代码，其中输入了（例如）1，而我的输出是1。

但是当我到负数这一切都变了......

numbers = "zero one two three four five six seven eight nine".split() 
numbers.extend("ten eleven twelve thirteen fourteen fifteen 
sixteen".split()) 
numbers.extend("seventeen eighteen nineteen".split()) 
numbers.extend(tens if ones == "zero" else (tens + "-" + ones) 
    for tens in "twenty thirty forty fifty sixty seventy eighty  ninety".split() 
    for ones in numbers[0:10]) 


lol = int(raw_input ("Insert a number between 1 to 99! ")) 

while lol>=100: 
lol = int(raw_input ("Insert a number between 1 to 99! Not above 100!!!!!!! ")) 

    if lol <= -1: 
     print "minus" + " " + numbers[lol] 
else: 
print numbers[lol] 

但是，当我写了-7我零下93 ..

有没有办法解决呢？ ！

Answer 1

这是因为如果您在列表中使用负数，Python会向后计数。 ex
e=[1,2,3,4,5] e[-2] is equal to 4 你应该做的是使用math.abs（）使它成为绝对值数字。