Now, you've arrived at the concert hall and you're looking through your pocket and you realize they're gone--you've lost them.
现在,你已经到了音乐厅门口,你掏了半天兜后,你意识到票没了,你把他们弄丢了。
Let's say you are looking through a photo album with a friend and she says,
假设你正跟一个朋友一起翻看一本相册,她说,
But for the next week or two when you're writing programs, at least for the first time, generally if you're trying Scratch to debug them like you might have been trying to troubleshoot Scratch, you're probably going to reason - through it by looking through the your code -- -- top to bottom, maybe engage a staff member for help -- but your friend will also be printf.
但是,在接下来的一两周内,当你们写程序的时候,或至少在第一次写的时候,通常如果你在调试程序,就像你们可能已经试着调试过,你们或许是通过查看你们的代码,来推断你们的程序-,从头到尾,可能还需要别人的帮忙-,但是你的朋友也将要打印输出。
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