我在使用Python函數時遇到麻煩，有人可以幫我嗎？

Question

目標：我正在嘗試創建一個程序，該程序可以輸入10個數字，然后吐出10個最大的數字。

我需要所有能夠插入的整數，然后程序才能找到幾率，並查看其中最大的幾率。

#Introduction
print ('Enter 10 odd numbers to see which is the greatest ')
#The big question
user_input = raw_input ('Enter a odd number ')
#Input function that only accepts intergers
numbers = []
while numbers < 11:
    try:
        numbers.append(int(raw_input(user_input)))
        break
    except ValueError:
        print 'Invalid number'
#Function that finds the highest odd and sees if it is odd
highest_odd = max(user_input) and user_input % 2 != 0
print 'The largest odd number was' + str(highest_odd)

Answer 1

您需要解決的問題：

1. 檢查列表numbers的長度是否超過9。 您可以使用len（）函數獲取列表的長度。 因此，應為： while len(numbers) < 9:

2. 您沒有將第一個輸入添加到列表numbers 。

3. 您find the highest odd的方法不起作用。 檢查修改。

綜上所述，代碼應為：

#Introduction
print ('Enter 10 odd numbers to see which is the greatest ')

#The big question
user_input = int(raw_input('Enter an odd number '))

#Input that only accepts integers
numbers = []
while len(numbers) < 9:
    try:
        numbers.append(user_input)
        user_input = int(raw_input('Enter an odd number '))
    except ValueError:
        print 'Invalid number'

#Find the highest odd
highest_odd = max(i for i in numbers if i % 2)

print "The largest odd number was " + str(highest_odd)

樣品：

>>> Enter 10 odd numbers to see which is the greatest 
>>> Enter an odd number 3
>>> Enter an odd number 5
>>> Enter an odd number 1
>>> Enter an odd number 7
>>> Enter an odd number 6
>>> Enter an odd number 4
>>> Enter an odd number 1.3
Invalid number

>>> Enter an odd number 9
>>> Enter an odd number 4
>>> Enter an odd number 6
The largest odd number was 9