[問題] \n 甚麼意思?
#!/usr/bin/python
# Filename: using_list.py
# This is my shopping list
shoplist = ['apple', 'mango', 'carrot', 'banana']
print 'I have', len(shoplist),'items to purchase.'
print 'These items are:', # Notice the comma at end of the line
for item in shoplist:
print item,
print '\nI also have to buy rice.'
shoplist.append('rice')
print 'My shopping list is now', shoplist
print 'I will sort my list now'
shoplist.sort()
網路上範例裡常用到\n
請問這功用是甚麼?
順便問一下
sort() 中間沒有放數字是因為shoplist一開始沒有定義()中的數字嗎?
感謝回答~
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