Data Structures and Program Design in C++ phần 2 ppt

... separately and linked to client code as needed.104 Chapter 3 • Queues{Runway_activity in_ progress;if(!landing.empty( )) {landing.retrieve(moving);land_wait += time − moving.started( );num_landings++; in_ progress=land;landing.serve( ... withprogramming.Our task in implementing a data structure in C++ is to begin with conceptualinformation, often the deﬁnition of an ADT, and reﬁne it to obtain an implemen-tation as a C++ class. ... const;private:Extended_queue landing;Extended_queue takeoff;intqueue_limit;intnum_land_requests; // number of planes asking to landint num_takeoff_requests; // number of planes asking to take offint num_landings;...

73
1,480
0

Data Structures and Program Design in C++ phần 1 pdf

... Sorting 3178.1 Introduction and Notation 3188.1.1 Sortable Lists 3198 .2 Insertion Sort 320 8 .2. 1 Ordered Insertion 320 8 .2. 2 Sorting by Insertion 321 8 .2. 3 Linked Version 323 8 .2. 4 Analysis 325 8.3 ... Speciﬁcations 21 46 .2 Implementation of Lists 21 76 .2. 1 Class Templates 21 86 .2. 2 Contiguous Implementation 21 96 .2. 3 Simply Linked Implementation 22 16 .2. 4 Variation: Keeping the CurrentPosition 22 56 .2. 5 ... 22 56 .2. 5 Doubly Linked Lists 22 76 .2. 6 Comparison of Implementations 23 06.3 Strings 23 36.3.1 Strings in C++ 23 36.3 .2 Implementation of Strings 23 46.3.3 Further String Operations 23 86.4 Application:...

Data Structures and Program Design in C++ phần 3 potx

... shown in color.move (3, 1, 3, 2) move (2, 1, 2, 3) move (2, 2, 3, 1)move (1, 1, 3, 2) move (1, 3, 2, 1)move (1, 2, 1, 3) move (1, 1, 3, 2) move (0, 1, 2, 3)move (0, 2, 3, 1)move (0, 3, 1, 2) move ... represents an invocationrecord for the main program, and A, B, and C represent invocation records for thecorresponding functions). Hence a stack plays a key role in invoking functions in a computer ... is by using the approximation103= 1000 ≈ 1 024 = 2 10.(This easy fact is well worth remembering and is frequently used in discussingcomputers: The abbreviationK,asin512K, means 1 024 .) Thus...

Data Structures and Program Design in C++ phần 5 pps

... circumstances.8.1 Introduction and Notation 3188.1.1 Sortable Lists 3198 .2 Insertion Sort 320 8 .2. 1 Ordered Insertion 320 8 .2. 2 Sorting by Insertion 321 8 .2. 3 Linked Version 323 8 .2. 4 Analysis 325 8.3 ... shown in the colored box in part (c). Since hencomes after dog, we have found the proper location and can complete the insertionas shown in part (d).8 .2. 2 Sorting by InsertionOur ﬁrst sorting ... takes to do n lg n, n 2 ,n5 ,2 n, and n! additions for n = 5, 10, 15, 20 .POINTERS AND PITFALLS1. In designing algorithms be very careful of the extreme cases, such as empty 24 7lists, lists with...

Data Structures and Program Design in C++ phần 7 pdf

... nodes in theorder 1, 2, 3.468 Chapter 10 • Binary Trees353n = 21 1 2 34567891011 12 13141516171819 20 21 last_node543 2 10543 2 1Figure 10.14. Finishing the binary ... MCKENZIE,R.HARRIES, and T. C. BELL, “Selecting a hashing algorithm,” SoftwarePractice and Experience 20 (1990), 20 9 22 4.Extensions of the birthday surprise are considered in M. S. KLAMKIN and D. J. NEWMAN, ... happens when we insert the keyse, b, d, f, a, g, c into an initiallyempty tree in the order given.(a) Insert e(e) Insert a(b) Insert b(f) Insert g(c) Insert d(g) Insert c(d) Insert fabefeebdedbebfdagebfdebfad...

Data Structures and Program Design in C++ phần 9 potx

... &&current_type != binaryop);returnoutcome;}Section 12. 6 • Minimal Spanning Trees 5913333344 12 3051 42 2 2 3333344 12 51 42 2 2 33333344 12 2 2 3333344 12 5 2 233333344 12 2 2 33333344 12 54 2 233333344 12 51 42 2(a) ... 585469 25 36104 2 16 2 01 23 4 25 31 2 34 25 3610401 2 34 2 54 2 1313 2 3 2 163 2 3 2 104 2 1 2 4014 32 0Source(a) (b)d = 2 d = 5d = 3d = ∞S = {0}S = {0, 4}S = {0, 4, 2} S = {0, 4, 2, ... 5913333344 12 3051 42 2 2 3333344 12 51 42 2 2 33333344 12 2 2 3333344 12 5 2 233333344 12 2 2 33333344 12 54 2 233333344 12 51 42 2(a) (b)Minimal spanning tree, weight sum = 11(g)(e) (f)(d)(c) 2 30051 42 01 42 051 42 01 2 03Figure 12. 13. Example of Prim’s algorithm5 72 Chapter...

Data Structures and Program Design in C++ phần 10 pps

... shall assume1 2 + 2 2+···+(n − 1) 2 =(n −1)n 2( n − 1)+16It follows that1 2 + 2 2+···+(n − 1) 2 +n 2 =(n −1)n 2( n − 1)+16+ n 2 =2n3− 3n 2 + n + 6n 2 6=n(n +1)(2n + 1)6,which ... either aPoint with no useable data, or aPoint storing the given row and col parameter values.518struct Point {int row;intcol;Point( );Point(int a, int b);bool operator== (const Point &p);bool ... +1) 2 and nk=1k 2 =n(n +1)(2n + 1)6.Two other formulas are also useful, particularly in working with trees.Theorem A .2 1+ 2 + 4 +··· +2 m−1= 2 m− 1.1 × 1 + 2 × 2 + 3 × 4 +···+m × 2 m−1=...

Kruse, ryba data structures and program design in c++ 2000

... Class Life 22 1.4.3 Counting Neighbors 23 1.4.4 Updating the Grid 24 1.4.5 Input and Output 25 1.4.6 Drivers 27 1.4.7 Program Tracing 28 1.4.8 Principles of Program Testing 29 1.5 Program Maintenance ... Graphs 571 12. 2 Computer Representation 5 72 12. 2.1 The Set Representation 5 72 12. 2 .2 Adjacency Lists 574 12. 2.3 Information Fields 575 12. 3 Graph Traversal 575 12. 3.1 Methods 575 12. 3 .2 Depth-First ... Contents 2. 2 Implementation of Stacks 57 2. 2.1 Speciﬁcation of Methodsfor Stacks 57 2. 2 .2 The Class Speciﬁcation 60 2. 2.3 Pushing, Popping, and Other Methods 61 2. 2.4 Encapsulation 63 2. 3 Application:...

734
10,176
0

Hanly, koffman problem solving and program design in c

...

Hanly, koffman problem solving and program design in c

... Expressions 72 Case Study: Supermarket Coin Processor 82 2. 6 Formatting Numbers in Program Output 87 2. 7 Interactive Mode, Batch Mode, and Data Files 90 2. 8 Common Programming Errors 93 ... who are more interested in understanding and designing the actual computing devices, many opportunities are available in computer engineering, which is concerned with the design and construction ... Processing 623 11.1 Input/Output Files: Review and Further Study 624 11 .2 Binary Files 634 11.3 Searching a Database 640 5Section 2 • The College Experience: Computer Disciplines and Majors...

921
2,847
1

Xem thêm