这是我想要的行为:
a: IGADKYFHARGNYDAA
c: KGADKYFHARGNYEAA
2 difference(s).
我正在编写一个程序,在这个程序中需要确定数字的范围,好像我在user_input'a'中放了15,所以它应该打印范围从'a'到'b'但不幸的是我无法解决它的问题有人请帮帮我.这是我的代码:
a = int(raw_input("How many did you say you're going to count down? "))
b = int(raw_input("When are you actually going to stop? "))
i = 0
for i in range(a, b):
i = i + 1
print i
我希望它像这样工作:
How many did you say you're going to count down? 15
When are you actually going to stop? 8
15
14
13
12
11
10
9
8
要么
How many did you say you're going to count down? 6
When …我想运行一个程序,从句子中选择每个第三个字母(从第一个字母开始),然后在它们之间打印出带空格的字母.我无法解决它,因为它应该像这样运行:
Message? pbaynatnahproarnsm
p y t h o n
我用它来解决的代码是:
p = raw_input("Message? ")
count = 3
p.count()
print p
能否请你帮我解决这个问题