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数独是一种瑞士起源于第十八世纪后期的数学解释。
数独是一种源自18世纪末瑞士的数学智力拼图游戏。拼图是九宫格(即3格宽×3格高)的正方形状,每一格又细分为一个九宫格。在每一个小九宫格中,分别填上1至9的数字,让整个大九宫格每一列、每一行的数字都不重复。
数独的玩法逻辑简单,数字排列方式千变万化。不少教育者认为数独是锻炼脑筋的好方法。-Sudoku is a kind of Switzerland originated in late 18th century mathematical intelligence jigsaw puzzle. Puzzle is the squares (ie, 3 cells wide × 3 grid H) of square-shaped, each divided into a fine grid squares. Small squares in each of the respective fill in the figures 1-9, so that the whole big squares in each row, each row will not repeat the figures. The logic of playing Sudoku is simple, the arrangement of the ever-changing figures. Many educators think Sudoku is a good way to exercise their brains.
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软考网络工程师复习笔记,软考网络工程师复习笔记
软考网络工程师复习笔记,软考网络工程师复习笔记-soft examination Review Notes network engineers, network engineers take soft Review Notes
- 2023-03-18 19:10:03下载
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对于刚开始学电脑的人,用的是无聊的。在已知…
for the just beginning learn the computer person,use DOS is boring . after known a little DOS,think dos is mysterious.this is the book introduce how to use dos deeply.
- 2022-03-24 06:35:12下载
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FDTD FOR 1D photonic crystals,含增益介质
FDTD FOR 1D photonic crystals,含增益介质-FDTD FOR 1D photonic crystals, including the gain medium
- 2022-10-24 18:35:03下载
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定时器时间计算工具 使用方便 并有模拟功能 是一个不错的软件...
定时器时间计算工具 使用方便 并有模拟功能 是一个不错的软件-The calculation of time timer tools easy to use and have analog functions is a good software
- 2023-05-23 03:35:03下载
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页面置换算法 包括fifo 先进现出,最近最早未使用,lru算法
页面置换算法 包括fifo 先进现出,最近最早未使用,lru算法-Fifo page replacement algorithm, including advanced show, the first unused recently, lru algorithm
- 2022-07-22 06:41:50下载
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相位频率检测器Verilog
phase frequency detector verilog
- 2022-04-24 18:12:56下载
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用msp430 控制DS18B20-------------是应用430的好例子...
用msp430 控制DS18B20-------------是应用430的好例子
- 2022-03-09 15:30:09下载
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a C5.0 corresponding to the procedures DEMO
一个对应于C5.0的DEMO程序-a C5.0 corresponding to the procedures DEMO
- 2022-06-15 20:59:29下载
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清华大学出版社sophocles j.orfanidis英文原版信号处理导论习题课答案,...
清华大学出版社sophocles j.orfanidis英文原版信号处理导论习题课答案,-Tsinghua University Press sophocles j.orfanidis Signal Processing Introduction to the English original answer Exercise Class,
- 2022-05-25 23:18:11下载
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