擅长:python、mysql、java
<p>如果您只想<code>print</code>:</p>
<pre><code>first = input()
for i in first.split()[::-1]:
print(i, end=' ')
</code></pre>
<blockquote>
<pre><code>doegarryjohn(xenial)vash@localhost:~/python/stack_overflow$ python3.7 reverse.py
john garry doe
doe garry john
</code></pre>
</blockquote>
<p>如果要将其存储为变量:</p>
<pre><code>first = input()
f_reverse = ''
for i in first.split()[::-1]:
f_reverse += (i + ' ')
print(f_reverse)
</code></pre>