在python中打印并加入语句 [英] Print and join statement in python

问题描述

我是python的新手.我有一个序列，可以使用join方法打印它，并且可以分别打印序列的长度.我无法同时打印两者.我到目前为止是:

I am newbie to python. I have a sequence and I am able to print it using join method and able to print the length of the sequence separately. I am not able to print both together. What I so far is:

>>> str = "-";
>>> seq = ("a", "b", "c"); 
>>> print str.join( seq );
   a-b-c
>>> print len(seq)
   3

我想同时打印str.join(seq)和len(seq)并同时打印一些lines(我想要的输出):

I want to print both the str.join(seq) and len(seq) together in one line, with some lines like this (My desired output):

The join output is: a-b-c   The length is: 3 

所有这些都在一行中. python有可能吗?

All of this in one line. Is it possible in python?

推荐答案

seq = ('a', 'b', 'c')
joined = '-'.join(seq)
print('The join output is:', joined, 'The length is:', len(seq))

或

print('The join output is: ' + joined + ' The length is: ' + str(len(seq)))

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