字符串在python

Question

使用Python字符串格式化格式化與運營商的錯誤，我的預期成果是：

If you took 19 and 13 and added them, you would get 22 

但不是很確定如果我有得當的。我一直得到這個錯誤：

Not all arguments converted during string formatting 

你能幫忙嗎？

代碼：

my_age = 19 
teenager = 13 

print "If you took %s and %s and added them, then you will get %" %(my_age,teenager,my_age + teenager) 

Answer 1

你只是缺少最後％後，最後的'字符串

print "If you took %s and %s and added them, then you will get %s" %(my_age,teenager,my_age + teenager)