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String Theory...not quite (Posted on 2010-07-27) Difficulty: 3 of 5
If the numbers 1 - 100 are written in one long string, how many substrings of minimum length 2 can be found with strictly decreasing numbers? e.g. 12345678910 has three such substrings: 91, 910, 10.

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  Subject Author Date
92 it is!ed bottemiller2010-07-27 21:46:46
re(2): solution - agreedDej Mar2010-07-27 19:19:13
re: solution - agreeded bottemiller2010-07-27 14:57:29
Solutioncomputer solutionCharlie2010-07-27 13:59:29
SolutionsolutionDej Mar2010-07-27 13:21:29
Strings unstrung - solutioned bottemiller2010-07-27 12:12:21
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