pointers arrays and pointer arithmetic
Pointers. Arrays. Strings. Searching and sorting algorithms.
Ngày tải lên :
25/04/2013, 08:07
... function, started for you below, should start at index i and shift by intervals of size gap Write the new function, using array indexing or pointers Assume that i ≥ gap void s h i f t e l e m e ... the function strspn() computes the index of the first non-delimiter character in our string Using pointers or array indexing (your choice), implement the strspn() function In order to locate a character ... delimiters, return the index of the null-terminator (’\0’) Implement this function using either pointers or array indexing Problem 4.3 In this problem, you will be implementing the shell sort...
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Problem Set 4 – Solutions Pointers. Arrays. Strings. Searching and sorting algorithms.
Ngày tải lên :
25/04/2013, 08:07
... a r r [ i ] < a r r [ i −1]) shift element ( i ); } Re-implement this function using pointers and pointer arithmetic instead of array indexing Use the shift element() function you implemented ... function, started for you below, should start at index i and shift by intervals of size gap Write the new function, using array indexing or pointers Assume that i ≥ gap void s h i f t e l e m e ... the function strspn() computes the index of the first non-delimiter character in our string Using pointers or array indexing (your choice), implement the strspn() function In order to locate a character...
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Problem Set 5 – Solutions Pointers. Arrays. Strings. Searching and sorting algorithms
Ngày tải lên :
25/04/2013, 08:07
... sure not to use any pointer after it has been freed (Hint: use post-order traversal) (f) Write test code to illustrate the working of each of the above functions All the code and sample outputs...
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Fundamental Types - Strings, Arrays, and Enums
Ngày tải lên :
05/10/2013, 07:20
... FUNDAMENTAL TYPES: STRINGS, ARRAYS, AND ENUMS Interior pointers are another way of navigating an array that allows you to use pointer arithmetic The interior pointer is a pointer to some part of ... native pointers You cannot create a managed array with native aggregate types such as native arrays, classes, and structures Table 5-1 outlines differences between native arrays and managed arrays ... array and compared that construct to the new C++/CLI array construct You saw the syntax for creating and initializing arrays, and learned about copying arrays, using arrays as parameters and return...
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Tài liệu Module 7: Strings, Arrays, and Collections pdf
Ngày tải lên :
21/12/2013, 05:18
... Module 7: Strings, Arrays, and Collections Declaring an Array C# supports single-dimensional arrays and multidimensional arrays, which are also know as rectangular arrays, and jagged arrays The following ... arrays, and explain when collections are used Discuss runtime casting for type safety and the effects of runtime casting, and boxing and unboxing on performance Discuss techniques for handling ... boxing and unboxing to optimize performance v Module 7: Strings, Arrays, and Collections Overview Topic Objective To provide an overview of the module topics and objectives ! ! NET Framework Arrays...
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Đề tài " Finite and infinite arithmetic progressions in sumsets " potx
Ngày tải lên :
29/03/2014, 07:20
... FINITE AND INFINITE ARITHMETIC PROGRESSIONS IN SUMSETS if its vertex set can be partitioned into two sets V1 and V2 such that every edge has one end point in V1 and one end point in V2 (V1 and V2 ... large, there are Ai and Aj such that B = Ai ∩ Aj is an arithmetic progression of length at least nt Now consider Yi and Yj which are subsets of Ai and Aj , respectively Since Yi and Yj both have ... and | ∪m Ai | ≤ |A|/2 We denote by A1 , A2 , and Bi the sets i=1 ∪m Ai , A\A1 , and SAi , respectively i=1 14 ´ E SZEMEREDI AND V H VU In what follows, we assume that SA does not contain an arithmetic...
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Báo cáo hóa học: " Two novel hierarchical homogeneous nanoarchitectures of TiO2 nanorods branched and P25-coated TiO2 nanotube arrays and their photocurrent performances" potx
Ngày tải lên :
21/06/2014, 06:20
... self-organized, and free-standing morphologies, and the optimize geometrical architectures (average external diameter, 350 nm; tube length, 3.5 μm; wall thickness, 10 nm; and space among tubes, 60 nm), and ... observations and structural analyses, we conclude that both of the BTs and PCTs can provide larger and rougher surface areas than the TNTAs compared with the arrays of same geometrical size and quantity ... FESEM images of the top view and cross-section of the TNTAs shown in Figure 1a and the TEM, SAED, and HRTEM images in Figure 1b The second step is the synthesis of BTs and PCTs using hydrothermal...
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Báo cáo hóa học: " Hydrothermally Grown ZnO Micro/Nanotube Arrays and Their Properties" pptx
Ngày tải lên :
22/06/2014, 00:20
... sealed, the autoclave was put in an oven and heated at 130°C for h After reaction, the foil was taken out of the autoclave and washed with water for several times and then dried in air X-ray diffraction ... can be seen that the ZnO micro/ nanotube arrays show a sharp and strong emission peak centered at approximately 387 nm, which corresponds to the near-band-edge peak that is responsible for the ... distribution, and reproduction in any medium, provided the original author(s) and source are credited References Fig a Typical Ids–Vds curves obtained at different gate voltages and b Ids–Vg curve...
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Báo cáo hóa học: " Analysis of a Combined Antenna Arrays and Reverse-Link Synchronous DS-CDMA System over Multipath Rician Fading Channels" doc
Ngày tải lên :
23/06/2014, 00:20
... investigate the capacity improvement of the combined AA and RLSTT structure In RLSTT, the when k = m and l = j for l = 0, and (ζl(k,m) )2 = ζ when j k = m and l = j for l > in the appendix The average ... )2 l i 1,i (1) and Y = (β0 ) , for exponential MIP, the pdfs of X and Lr −1 Y are pX (x) = k=1 πk /Ωk exp(−x/Ωk ) and pY (y) = 1/Ω0 exp(− y/Ω0 ), for the case of uniform MIP, X and Y have a chi-squared ... shape of MIP, and the number of antennas In all evaluations, processing gain is assumed to be 128, and the number of paths and taps in RAKE is assumed to be the same for all users and denoted by...
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Báo cáo hóa học: "A Combined Antenna Arrays and Reverse-Link Synchronous DS-CDMA System over Frequency-Selective Fading Channels with Power Control Error" doc
Ngày tải lên :
23/06/2014, 01:20
... Abramowitz and I A Stegun, Handbook of Mathematical Functions, National Bureau of Standards Applied Mathematics Series, Dover Publications, New York, NY, USA, 1965 A Combined Antenna Arrays and Reverse-Link ... λk , and Ω(k) = Ω0 ζl(k,m) = ζ0 when j Lr −1 σ2 + mai,l l=1 + × (17) and the total variance equal to the sum of the variance of all the interference and noise terms From (13), (14), (15), and ... Yongin-shi, Korea, in 1998, and the M.S degree in electrical and computer engineering from Yonsei University, Seoul, Korea, in 2000, and is working toward the Ph.D degree in electrical and electronic engineering...
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Chương 2: Mảng và con trỏ (array and pointer) docx
Ngày tải lên :
12/07/2014, 09:20
... Init_KeyWord(key_word, n); Sort_KeyWord(key_word, n); In_KeyWord(key_word, n); } 2.5- Con trỏ (Pointer) Con trỏ biến chứa địa biến khác Con trỏ đợc sử dụng nhiều C đợc coi mạnh biểu diễn tính...
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Báo cáo toán học: "Thue-like sequences and rainbow arithmetic progressions Jaroslaw Grytczuk" potx
Ngày tải lên :
07/08/2014, 07:21
... integers and let A(R) denote the event that R does not contain a rainbow arithmetic progression of length k and difference r Consider a dependency graph G = (V, E) for all the events A(R) and set ... and b1 , , bn are pairwise distinct algebraic numbers Now, let ε > be arbitrarily small and assume that < x < y If the colors of x and y agree then choose t1 so that x + t1 = eq1 , ≤ t1 < ε and ... preparations for the Local Lemma Consider a random C-coloring of the set {1, 2, , N} with N arbitrarily large Let R denote any arithmetic progression of length 2r and positive difference t ≤ k contained...
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Pointers and Dynamic Arrays
Ngày tải lên :
12/09/2012, 22:51
... Chapter Pointers and Dynamic Arrays Copyright © 2007 Pearson Education, Inc Publishing as Pearson Addison-Wesley Overview 9.1 Pointers 9.2 Dynamic Arrays Copyright © 2007 Pearson ... Defining Pointer Types To avoid mistakes using pointers, define a pointer type name Example: typedef int* IntPtr; Defines a new type, IntPtr, for pointer variables containing pointers to ... as Pearson Addison-Wesley Slide 9- 34 Pointer Arthmetic Operations You can add and subtract with pointers The ++ and - - operators can be used Two pointers of the same type can be subtracted...
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Problem Set 6 Part 1: Pointers to pointers. Multidimensional arrays. Stacks and queues.
Ngày tải lên :
25/04/2013, 08:07
... of which contains a string for storing translations for the word specified at that node and an array of pointers to child nodes Each node, by virtue of its position in the trie, is associated ... word(), which searches the trie for a word and returns its translation(s) Once your code is working, run a few test cases Hand in a copy of your code, and a printout of your program running in ... complexity of finding a string with m characters is O(m) (root) � pointer array of childre � � � � � � � "a" "c" � � � � � � � � "an" � � � � "and" "ca" � � � � � � � � "ant" "cat" Figure 6.2-1: Trie...
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Problem Set 6 – Solutions Part 1: Pointers to pointers. Multidimensional arrays. Stacks and queues.
Ngày tải lên :
25/04/2013, 08:07
... e operand = o p e r a n d s [ ] + o p e r a n d s [ ] ; break ; case SUBTRACT: v a l u e operand = o p e r a n d s [1] − o p e r a n d s [ ] ; break ; case MULTIPLY: v a l u e operand = o ... of which contains a string for storing translations for the word specified at that node and an array of pointers to child nodes Each node, by virtue of its position in the trie, is associated ... word(), which searches the trie for a word and returns its translation(s) Once your code is working, run a few test cases Hand in a copy of your code, and a printout of your program running in...
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Pointers and arrays
Ngày tải lên :
30/09/2013, 06:20
... getfloat return as its function value? 5.3 Pointers and Arrays In C, there is a strong relationship between pointers and arrays, strong enough that pointers and arrays should be discussed simultaneously ... reverse (Chapter 3), and strindex and getop (Chapter 4) 5.6 Pointer Arrays; Pointers to Pointers Since pointers are variables themselves, they can be stored in arrays just as other variables can ... are the simples forms of pointer or address arithmetic C is consistent and regular in its approach to address arithmetic; its integration of pointers, arrays, and address arithmetic is one of the...
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Tài liệu Module 4 Arrays, Strings, and Pointers pptx
Ngày tải lên :
27/01/2014, 02:20
... between pointers and arrays 32 C++ A Beginner’s Guide by Herbert Schildt Ask the Expert Q: Are pointers and arrays interchangeable? A: As the preceding few pages have shown, pointers and arrays ... type of pointer comparison: any pointer can be compared to the null pointer, which is zero CRITICAL SKILL 4.11: Pointers and Arrays In C++, there is a close relationship between pointers and arrays ... other arrays, arrays of pointers can be initialized A common use for initialized pointer arrays is to hold pointers to strings Here is an example that uses a two-dimensional array of character pointers...
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Chapter 10 Pointers and Dynamic Arrays potx
Ngày tải lên :
01/04/2014, 22:21
... Learning Objectives ♦ Pointers ♦ Pointer variables ♦ Memory management ♦ Dynamic Arrays ♦ Creating and using ♦ Pointer arithmetic ♦ Classes, Pointers, Dynamic Arrays ♦ The this pointer ♦ Destructors, ... 10-3 Pointer Variables ♦ Pointers are "typed" ♦ Can store pointer in variable ♦ Not int, double, etc ♦ Instead: A POINTER to int, double, etc.! ♦ Example: double *p; ♦ p is declared a "pointer ... 10-18 Pointers and Functions ♦ Pointers are full-fledged types ♦ Can be used just like other types ♦ Can be function parameters ♦ Can be returned from functions ♦ Example: int* findOtherPointer(int*...
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A TUTORIAL ON POINTERS AND ARRAYS IN C
Ngày tải lên :
05/04/2014, 01:21
... have pointers of various types So far we have discussed pointers to integers and pointers to characters In coming chapters we will be learning about pointers to structures and even pointer to pointers ... relationship between pointers, s character arrays, and strings 13 CHAPTER 3: Pointers and Strings The study of strings is useful to further tie in the relationship between pointers and arrays It also ... multi-dimensional arrays That is if we are talking about dimensional arrays, the 2nd and 3rd dimension must be specified in the parameter definition 31 CHAPTER 8: Pointers to Arrays Pointers, of course,...
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