Data Structures and Algorithms - Chapter 6 -Recursion pot

... write (head-> ;data) 3. Print(head->link) // recursive caseEnd Print18Print List in Reverse19 Chapter 6 - Recursion Subprogram implementation Recursion Designing recursive algorithms  ... 13Recursion14Print List15 6 10 14 20Print ListA list is• empty, or• consists of an element and a sublist, where sublist is a list. 16 17Print List17 6 10 14 2018Print ListAlgorithm ... Backtracking Examples of backtracking and recursive algorithms:  Factorial Fibonacci The towers of Hanoi Eight Queens Problem Tree-structured program: Look-ahead in Game1Print List in Reverse20Print...

Data Structures and Algorithms - Chapter 9: Hashing pot

... rotated key 60 0101 → 62 160 010 → 26 600102 → 63 260 010 → 36 600103 → 64 360 010 → 46 600104 → 65 460 010 → 56 600105 → 66 560 010 → 66 Spreading the data more evenly across the address space 26 01 December ... before hashing.original key rotated key 60 0101 160 010 60 0102 260 010 60 0103 360 010 60 0104 460 010 60 0105 560 0102501 December 2008Cao Hoang TruCSE Faculty - HCMUTRotation• Used in combination ... address sizeKey = 123|4 56| 789fold shift fold boundary123 + 4 56 + 789 = 1 368 321 + 4 56 + 987 = 1 764 ⇒⇒⇒⇒ 368 ⇒⇒⇒⇒ 764 2401 December 2008Cao Hoang TruCSE Faculty - HCMUTRotation• Hashing...

Data Structures and Algorithms - Chapter 3 -STACK ppt

... <integer>count <integer> data <array of <DataType>>End Stackx x x x xxn count data 0 1 2 3 n-2 n-1 max-2 max-1Stack with pre-defined maxsize and has n elements.n -1 topPhysical…25push ... element).15counttop1pNewcounttop0pNewpNew->link = top top = pNewcount = count + 1Push Algorithm (cont.)<ErrorCode> Push (val DataIn <DataType>)Pushes new data into the stack.Pre DataIn contains data to be ... (cont.)<ErrorCode> Top (ref DataOut <DataType>)Retrieves data on the top of the stack without changing the stack.Pre none.Post if the stack is not empty, DataOut receives data on its top. The...

Data Structures and Algorithms - Chapter 3 -Stack Applications pdf

... appears. Postfix2 4 6 + * 5 - 2 4 6 + * 5 - 2 4 6 + * 5 - 2 4 6 + * 5 - 242 6 42Postfix2 4 6 + * 5 - 2 4 6 + * 5 - 2 4 6 + * 5 - 2 4 6 + * 5 - 1510*2 = 20201024 +6 =10Evaluate a Postfix ... / f)*gabca+b*c-(d*e / f)*gabc*+de++*+( - ( - *+ - *( - *( - InfixPostfixa+b*c- (d*e / f)*gabc*+de*a+b*c- (d*e / f)*gabc*+de*fa+b*c- (d*e / f)*gabc*+de*f/a+b*c- (d*e / f)*gabc*+de*f/a+b*c- ... success.14InfixPostfixInfixPostfixa+b*c-(d*e / f)*gaa+b*c-(d*e / f)*gabc*+a+b*c-(d*e / f)*gaa+b*c-(d*e / f)*gabc*+a+b*c-(d*e / f)*gaba+b*c-(d*e / f)*gabc*+da+b*c-(d*e / f)*gaba+b*c-(d*e / f)*gabc*+da+b*c-(d*e...

Data Structures and Algorithms - Chapter 7 -Tree pptx

... tree)Record Data <DataType>Parent <DataType>Flag <ChildType>End RecordBinaryTree Data <Array of <Record> >End BinaryTree012345 6 Data ABECFGH Parent - ABACCF ... (ref<void>Operation(ref Data <DataType>))<void> inOrderTraverse (ref<void>Operation(ref Data <DataType>))<void> postOrderTraverse (ref<void>Operation(ref Data <DataType>))• ... Data <DataType>))• Breadth-First Traverse:<void> BreadthFirstTraverse (ref<void>Operation(ref Data <DataType>)) 16 171819 Chapter 7 - TreeBasic tree conceptsBinary...

Data Structures and Algorithms - Chapter 8: Heaps pptx

... else1. MinData = Data[ 0]2. Data[ 0] = Data[ count -1 ]3. count = count - 14. ReheapDown(0, count -1 )5. return successEnd DeleteHeap 16 <ErrorCode> DeleteHeap (ref MinData <DataType>) ... (heap is not full) AND (more data in listOfData)1. listOfData.Retrieve(count, newData)2. data[ count] = newData3. ReheapUp( count)4. count = count + 13. if (count < listOfData.Size() )1. ... DataIn <DataType>)<ErrorCode> DeleteMin (ref MinData <DataType>)<ErrorCode> RetrieveMin (ref MinData <DataType>)<ErrorCode> RetrieveMax (ref MaxData <DataType>)<ErrorCode>...

Data Structures and Algorithms - Chapter 10: Sorting docx

... < count )1. temp = data current2. walker = current-13. loop (walker >=0) AND (temp.key < data walker.key)1. data walker+1= data walker2. walker = walker -1 4. data walker+1= temp5. ... count)1. temp = data[ current]2. walker = current - k3. loop (walker >=0) AND (temp.key < data[ walker].key)1. data[ walker + k] = data[ walker]2. walker = walker – k4. data[ walker + k] ... 1.19 Chapter 10 - Sorting1Choosing incremental valuesIncremental values may be: 1, 4, 13, 40, 121, kt= 1ki-1= 3 * ki+ 1t = |log3(n)| -1 or : 1, 3, 7, 15, 31, kt= 1ki-1=...

Data Structures and Algorithms - Chapter 12: Multiway trees pdf

... 1011M-Way Search Tree12131415B-Tree 16 17B-Tree Insertion18B-Tree Insertion19 Chapter 12 Lexicographic Search Trees: Tries Multiway Trees B-Tree, B*-Tree, B+-Tree Red-Black ... > position)1. subroot-> ;data i= subroot-> ;data i - 12. subroot->branchi + 1= subroot->branchi3. i = i + 13. subroot-> ;data position= entry4. subroot->branchposition + ... B-Tree, B*-Tree, B+-Tree Red-Black Trees (BST and B-Tree) 2-d Tree, k-d Tree1B-TreeB_Nodecount <integer> data <array of <DataType>>branch <array of <pointer>>End...

Data Structures and Algorithms - Chapter 12: Multiway trees doc

... November 2008Cao Hoang TruCSE Faculty - HCMUTCombine42 451. After underflow 63 59 61 65 7121 57 7842 45 63 59 61 65 7121 57 785742 45 63 59 61 65 7121 57 78572. After moving root ... entryNdx + 1)1 node -& gt; entries[shifter] = node -& gt; entries[shifter - 1]2 shifter = shifter - 13 node -& gt; entries[shifter] = newEntry4 node -& gt; numEntries = node -& gt; numEntries + ... Faculty - HCMUTB-Tree DeletionDelete 78 63 11 14 7421 78 85 63 11 14 7421 85Delete 63 63 11 14 7421 852111 7414 852117 November 2008Cao Hoang TruCSE Faculty - HCMUTB-Tree DeletionDelete...

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