And so, I need to cheat a little bit on the drawing and make sure that this minimum occurs right here.
所以,我需要在画时作点弊,以确保最小值出现在这儿。
Can't complain when the whole North East on the other side of the country is getting piled with snow.
当美国东北区白雪皑皑时,在这儿我们也不会抱怨寒冷。
Right, so the things we want you to take away from this are, get into the habit of using pseudo code when you sit down to start a problem, write out what are the steps.
好,这儿我想大家明白的就是,养成解决问题时先写伪代码的好习惯,把步骤都写出来,我想要告诉你们的是一个好的程序员。
I'll bet you, even if you're reading this for the second or the third time, you were surprised again when you came to this point.
我敢说,即使是第二遍或第三遍读这首诗,读到这儿时你们还是会感到惊讶。
Here's a hoplite standing like this, and when he comes into contact with the opposing army, he will presumably strike down in this way.
这儿有个重步兵这样站着,当在战场中遭遇敌人时,他应该会这样刺下去
But whatever your reason for being here this is in fact our introduction to Computer Science; and contrary to what you might have heard or seen or perceived in high school, odds are computer science is not quite what you imagined it to be.
但是不管你们来这儿的原因是什么,这门课介绍的都是计算机科学,可能与你们平时听到的看到的,或者在高中时所想象的恰好相反,计算机技术的优势完全不是你想象的那样。
I decided to come here because I did research here as a high school student,
我决定来这儿是因为当我还是高中生时就在这里做研究,
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