swati Posted November 3, 2011 Share Posted November 3, 2011 please send me the c code for implementing lexicographic order using Radix sort Alphabets(0-9 , a-z , #, *) Link to comment Share on other sites More sharing options...
khaled Posted November 6, 2011 Share Posted November 6, 2011 (edited) We will not solve your problem, you have to work something up .. and we will help you Here is a reference on Radix Sort: Wikipedia:Radix Sort Your alphabet is { 0-9, a-z, #, * } which you need to convert into numeric form { 0-9, 10-35, 36, 37 } And then you simply sort using the condition [math]\{ \; \forall x, y \in A \;\; | \;\; x < y \Rightarrow index(x) < index(y) \; \}[/math] .. good luck Edited November 6, 2011 by khaled Link to comment Share on other sites More sharing options...
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