#include<iostream> //#include<valarray> #include<vector> #include<string> using namespace std; class Solution { public: string convert(string s, int numRows) { int h2 = s.length(); int lie1 = h2; ) lie1 = h2 /2 + ; //得到排列的列数 vector…

Zig-Zag 在图形图像处理中经常须要将一个二维的图像矩阵转化为一维的向量.二维化一维的过程实际上就是将二维数组的元素按某种顺序构成一维数组. 一种经常使用的序列叫"Zig-Zag"序列.它按下面顺序将二维数组转化为一维数组: 你的任务,就是写一个程序把给定的二维数组按"Zig-Zag"顺序转化为一维数组.     本题中全部的二维数组都是正方形的(即行数等于列数). 输入 输入有多组測试数据.每组測试数据的第一行为一个整数n(1<=n<=50),表示…

TCompactProtocol协议作为TBinaryProtocol协议的升级强化版,都作为二进制编码传输方式,采用了一种乐器MIDI文件的编码方法(wiki,百度下),简单介绍下两种思想: 1: ZigZag有符号数编码,如表格所示:   编码前 编码后 0 0 -1 1 1 2 -2 3 2 4 -3 5 其效果等效于正数等于原先 * 2,负数变正数. 32bits int =  (i << 1) ^ (i >> 31), 64bits long = (l <<…

Question: The string "PAYPALISHIRING" is written in a zigzag pattern on a given number of rows like this: (you may want to display this pattern in a fixed font for better legibility) P A H N A P L S I I G Y I R And then read line by line: "…

1.题目 The string "PAYPALISHIRING" is written in a zigzag pattern on a given number of rows like this: (you may want to display this pattern in a fixed font for better legibility) P A H N A P L S I I G Y I R And then read line by line: "PAHNA…

The string "PAYPALISHIRING" is written in a zigzag pattern on a given number of rows like this: (you may want to display this pattern in a fixed font for better legibility) P A H N A P L S I I G Y I R And then read line by line: "PAHNAPLSII…

The string "PAYPALISHIRING" is written in a zigzag pattern on a given number of rows like this: (you may want to display this pattern in a fixed font for better legibility) P A H N A P L S I I G Y I R And then read line by line: "PAHNAPLSII…

题目描述如下: The string "PAYPALISHIRING" is written in a zigzag pattern on a given number of rows like this: (you may want to display this pattern in a fixed font for better legibility) P A H N A P L S I I G Y I R And then read line by line: "PA…

The string "PAYPALISHIRING" is written in a zigzag pattern on a given number of rows like this: (you may want to display this pattern in a fixed font for better legibility) P A H N A P L S I I G Y I R And then read line by line: "PAHNAPLSII…

The string "PAYPALISHIRING" is written in a zigzag pattern on a given number of rows like this: (you may want to display this pattern in a fixed font for better legibility) P A H N A P L S I I G Y I R And then read line by line: "PAHNAPLSII…