It seemed as though he had been falling for years. Fly, a voice whispered in the darkness, but Bran did not know how to fly, so all he could do was fall. Maester Luwin made a little boy of clay, baked him till he was hard and brittle, dressed him in…

The hunt left at dawn. The king wanted wild boar at the feast tonight. Prince Joffrey rode with his father, so Robb had been allowed to join the hunters as well. Uncle Benjen, Jory, Theon Greyjoy, Ser Rodrik, and even the queen’s funny little brother…

The morning had dawned clear and cold, with a crispness(易碎:清新) that hinted(暗示:示意) at the end of summer. They set forth at daybreak to see a man beheaded(砍头), twenty in all, and Bran rode among them, nervous with excitement. This was the first time he…

A. Arya and Bran time limit per test:1 second memory limit per test:256 megabytes input:standard input output:standard output Bran and his older sister Arya are from the same house. Bran like candies so much, so Arya is going to give him some Candies…

Bran and his older sister Arya are from the same house. Bran like candies so much, so Arya is going to give him some Candies. At first, Arya and Bran have 0 Candies. There are n days, at the i-th day, Arya finds ai candies in a box, that is given by…

Bran and his older sister Arya are from the same house. Bran like candies so much, so Arya is going to give him some Candies. At first, Arya and Bran have 0 Candies. There are n days, at the i-th day, Arya finds ai candies in a box, that is given by…

A. Arya and Bran time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Bran and his older sister Arya are from the same house. Bran like candies so much, so Arya is going to give him some Candies…

A. Arya and Bran time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Bran and his older sister Arya are from the same house. Bran like candies so much, so Arya is going to give him some Candies…

A. Arya and Bran time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Bran and his older sister Arya are from the same house. Bran like candies so much, so Arya is going to give him some Candies…

(原创出处为本博客:http://www.cnblogs.com/linguanh/) 前序: 因为打算自己搞个基于Golang的IM服务器,所以复习了下之前一直没怎么使用的协程.管道等高并发编程知识.发现自己的channel这块,也就是管道,实在是有些混乱.然后对着文档,边参照官网例子和在编译器测试,总结了下面这17个例子,设置为简短的片段,是为了免得混淆太多,阻碍理解.内含注释丰富,复制粘贴就能编译使用. 这里立个 flag,有错误欢迎指出,只要你跟着敲完这17个例子,channel的基础绝…