qkoufu1865 11小时前 香辣蛋酥虾的做法，共13个步骤 1.材料：新鲜河虾250克面粉40克香菜4小棵鸡蛋一个辣椒2个黄瓜1/4根调料：生抽酱油半汤勺（吃饭汤勺）料酒1汤勺盐半勺（调味盒配勺）鸡精一勺（调味盒配勺）海
I want to know the logic behin开发者_高级运维d this statement, the proof. The C expression -x,~x+1, and ~(x-1) all yield the same results for any x. I can show this is true for specific examples. I th
I have a single table called orders. It has 3 fields I care about: price, type, and bid. Bid is an int with either 0 or 1 depending on if the order is to buy or sell something. 1 is buy, 0 is sell.
“这个菜做了很久，但是没有时间送。孩子们放假的时候特别忙，即使在家里捣乱也没有时间发食谱。今天会更好。不过，早上还是去工地走了走。只有一个早上，我回家晚了。
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