Daily Archives: October 5, 2012

some links

http://tianrunhe.wordpress.com/2012/07/15/finding-the-1st-missing-positive-int-in-an-array-first-missing-positive/   http://blog.theliuy.com/2012/3sum/

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decode ways

message containing letters from A-Z is being encoded to numbers using the following mapping: ‘A’ -> 1‘B’ -> 2…‘Z’ -> 26 Given an encoded message containing digits, determine the total number of ways to decode it. For example,Given encoded message … Continue reading

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Dynamic Programming Practice Problems


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python 在这个帖子下面收集学习资料-顺便请教一些学习过程中的问题【一亩三分地论 坛编程算法版】 – 手机版 – Powered by Discuz!


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Google Interview Question for Software Engineer/Developer about Algorithms « GeeksforGeeks


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