| 摘要: |
| 介绍几种加性和乘性字母算术(或密码数学)问题及生成结果为100的表达式的组合问题的一些成果,并提出3个问题:如何代入数字使工业化+农业化+科学化=现代数化,立党为公+执政为民=为人民服务,更快×更高×更强=奥林匹克精神成立。 |
| 关键词: 组合数学 组合算法 字母算术 密码数学 |
| DOI： |
| 投稿时间：2007-09-18 |
| 基金项目: |
|
| Some Problems on Combinational Algorithm |
|
SU Yun-lin
|
| (Department of Computer and Electronic Information Engineering, Wuzhou University, Wuzhou, Guangxi, 543002, China) |
| Abstract: |
| This paper introduces some addition and multiplication alphametics(or cryptarithm) problems and some achievements generated from the combination of numbers 1,2,3,…,9 that form the result 100.Three sample questions are raised to demonstrate how to replace each Chinese character to realize the equations with the digital numbers. |
| Key words: combinatorics combinatorial algorithms alphametics cryptarithm |
