擅长:python、mysql、java
<p>可以在<code>main</code>中使用<code>while</code>循环和-1之类的字符串退出</p>
<pre><code>def main():
while True:
"""
Main function
"""
# Reading line of text
text = input("\n Enter a line of text or -1 to exit: ")
if text == '-1':
exit(0)
# Removing punctuation
text = removePunctuation(text)
# Converting to lower case
text = text.lower()
print("\n\n Pig Latin form: \n");
# Iterating over words
for word in text.split(" "):
# Converting word to Pig Latin form
word = pigLatin(word)
# Printing word
print(word, end = " ");
print("\n");
</code></pre>