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lab2
输入:
输入包括多个测试集,每行为一个正奇数N(1 <= N < 10),
0作为输入的结束且不需要处理。
输出:
对于输入的每一个N, 输出一个它所对应的N阶幻方,如果存在多个,
任意一个即可。
Sample Input
1
3
0
Sample Output
1
4 9 2
3 5 7
8 1 6
(Input: The input includes multiple test sets, each one being the odd behavior of N (1 < = N < 10), 0 as the end of the input and does not require treatment. Output: For each input N, N it corresponds to the output of a magic square, if there is more than one, any one can. Sample Input 1 3 0 Sample Output 1 4 9 2 3 5 7 8 1 6)
- 2014-02-19 15:40:48下载
- 积分:1
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mylex
实现输入正则表达式的词法分析程序,自己添加输入文本(Input regular expressions lexical analysis procedures, to add their own input text)
- 2007-12-20 12:54:28下载
- 积分:1
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RC4
对RC4加密解密代码,可以自行修改密钥!类可以直接调用(RC4 encryption and decryption code, you can modify the key! Class can be called directly)
- 2020-10-13 23:17:31下载
- 积分:1
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DESmiyue
这只是标准DES算法的例子,必须在WINDOWS环境下编译.(This is just the standard DES algorithm, which must be compiled in the WINDOWS environment.)
- 2009-03-24 19:38:06下载
- 积分:1
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RSA
自己写的一份RSA算法。可正常执行。控制台程序。(Write your own copy of the RSA algorithm. Can be performed normally. Console program.)
- 2013-10-21 00:34:18下载
- 积分:1
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AES-enc
说明: AES加密算法的加密部分,128位加密算法实现(AES encryption algorithm the encryption part, 128-bit encryption algorithms)
- 2010-04-14 21:42:47下载
- 积分:1
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Huffman_code
实现Huffman算法,对数据进行最优编码压缩。(huffman code)
- 2016-01-22 09:27:03下载
- 积分:1
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aes
aes源码。加密的高级标准。。。。。。。。。。(aes)
- 2010-09-19 09:29:27下载
- 积分:1
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bianyiqi
八、 设计SAMPLE语言的语法、语义分析器,输出四元式的中间结果。
检查要求:
a] 启动程序后,先输出作者姓名、班级、学号(可用汉语、英语或拼音)。
b] 请求输入测试程序名,键入程序名后自动开始编译。
c] 输出四元式中间代码(样式见样板输出3和4)。
d] 能发现程序的语法错误并输出出错信息。
(Eight, design SAMPLE language grammar, semantic analyzer, the output quaternion type of intermediate results. Inspection requirements: a] start the process, the first output of the author' s name, class, study number [available in Chinese, English or Pinyin]. b] a request to enter the test program name, type the program name after the compiler automatically. c] output type between quaternion code [see sample output pattern 3 and 4]. d] the procedure can be found in a syntax error and output error message.)
- 2021-01-09 17:48:51下载
- 积分:1
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cryptLib
100 多个加密和解密可以用到的库, 本人悉心收藏的精品(100 can be used to encrypt and decrypt the library, my collection of boutique carefully)
- 2010-08-15 17:35:42下载
- 积分:1