Viusiuehrcntcasoshrcacar odsbtttcaoshrcntcaphrchr

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Unformatted text preview: P For example: . itmi( n an){ cntca*S="ES8IAEOE; os hr EC20SWSM" cntca*P="Y; os hr X" ca eut26; hrrsl[5] sbtttCa(,P E,rsl) usiuehrS ,‘’ eut; c u < r s l < e d ; / XYXYCS280ISAWXYSOMXY ot< eut< nl / } / eurs tigRi ag nuht oti h upt /Rqie:Srn slreeog ocnanteotu / oiis tigR /Mdfe:Srn / fet: tigRwl oti h tigS hr ahcaatrci /Efcs Srn ilcnantesrn ,weeec hrce s / usiue ytesrn .I =“ES” 20 =X,ti / sbtttdb h tigP fS ECX,p=“8”c‘’ hs / ucinwl rt EC20 norsl. / fnto ilwie“ES8”it eut vi usiuehrcntca*S os hr ,ca ,ca*R; odsbtttCa(os hr ,cntca*P hrc hr ) Notes: ● Your solution must be iterative and must use traversal by pointer. ● No array indexing. This means neither t [ ] nor * s r + i are permitted. sri, (t ) ● You may not declare an additional array to store an intermediate version of your result. In other words, the c­string must be encoded in place. Other temp vars are OK. ● You do not need to copy over the RME clauses, but you should copy over the the function prototype. Write your solution on the next page. EECS 280 Spring 2013 8/15 uniqname: _________________________ Write your solution here. vi usiuehrcntca*S os hr ,ca ,ca*R odsbtttCa(os hr ,cntca*P hrc hr ){ } EECS 280 Spring 2013 9/15 uniqname: _________________________ Problem 4: Trees Recall sorted binary trees from project 2. A binary tree is a sorted binary tree if and only if: 1. It is the empty tree; or 2. It consists of a. an integer element E b. a left subtree, which itself is a sorted binary tree whose root element is < E c. a right subtree, which itself is a sorted binary tree whose root element is ≥ E For example, Tree 1 below is sorted, but Tree 2 is not sorted (6 can't be a right descendant of 9). Tree 1 Tree 2 We can generalize this concept to orderings other than “1 2 3 ...”. That is, we might want to consider a different definition for < and ≥ when determining whether a tree is sorted or not. For example, what if we wanted to sort it backward...
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This test prep was uploaded on 03/10/2014 for the course EECS 280 taught by Professor Noble during the Winter '08 term at University of Michigan.

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