Programming - Software Engineering The Practice of Programming phần 9 pps

Programming - Software Engineering The Practice of Programming phần 1 pot

Programming - Software Engineering The Practice of Programming phần 1 pot

... ISBN 0 - 201 - 61586 - X 2 34567 CRS 02010 099 2nd Printing May 199 9 xii P R E F A C E In our own work, we routinely use all three of these languages, and many others. The choice of language ... sight of the basic principles - simplicity, clarity, generality - that form the bedrock of good software. One can also overlook the value of tools...

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Programming - Software Engineering The Practice of Programming phần 2 potx

Programming - Software Engineering The Practice of Programming phần 2 potx

... program: 24, the number of rows on the screen; 80, the number of columns; and 26, the number of letters in the alphabet. But none of these appears in the code, which makes the num - bers that ... NELEMS(htm1chars)) ; to find the array index of the character %. Binary search eliminates half the data at each step. The number of steps is there - f...

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Programming - Software Engineering The Practice of Programming phần 3 docx

Programming - Software Engineering The Practice of Programming phần 3 docx

... byte of the string to a multiple of the hash so far. The multiplication spreads bits from the new byte through the value so far; at the end of the loop, the result should be a thorough mixing of ... The larger the size, the shorter the expected length of the chains and thus the faster the lookup. This program is really a toy, so the per - form...

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Programming - Software Engineering The Practice of Programming phần 4 ppsx

Programming - Software Engineering The Practice of Programming phần 4 ppsx

... advquoted. The new version of advquoted uses the C++ standard function find - fi rst - of to locate the next occurrence of a separator character. The call s . f i nd-f i rst - of (f ... version of the CSV library to address some of the remaining limitations of the C version. This will entail some changes to the speci - fication, of...

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Programming - Software Engineering The Practice of Programming phần 5 pps

Programming - Software Engineering The Practice of Programming phần 5 pps

... ensuring the integrity of a software design - program proofs, modeling, requirements analysis, formal verification - but none of these has yet changed the way software is built; they have ... of their most common uses is to examine the state of a program after death. The source line num - ber of the failure, often part of a stack trace, is the most...

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Programming - Software Engineering The Practice of Programming phần 6 docx

Programming - Software Engineering The Practice of Programming phần 6 docx

... manner of tests of pattern - matching and tok - enization. (The test directory was of course created by a program.) For years after - wards, that directory was the bane of file - tree - walking ... of the lessons of this chapter to test - ing this program? The first set of tests consists of a handful of tiny files that check boundary condi...

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Programming - Software Engineering The Practice of Programming phần 7 pptx

Programming - Software Engineering The Practice of Programming phần 7 pptx

... domi - nate the performance. Knuth's guideline is right: a small part of the program con - sumes most of the run - time. When a program is first profiled, it's common to see the top - running ... Knuth's profiling paper, " An Empirical Study of FORTRAN Programs, " appeared in Software - Practice and Experience, 1, 2, pp....

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Programming - Software Engineering The Practice of Programming phần 8 doc

Programming - Software Engineering The Practice of Programming phần 8 doc

... advantage of the strengths of each system. The drawbacks include the size and complexity of the installation process and the complexity of code riddled with compile - time condi - tionals. ... assume the first byte of the packet can be used to deter - mine the layout. The sender encodes the data in this format and ships it; the receiver reads...

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Programming - Software Engineering The Practice of Programming phần 9 pps

Programming - Software Engineering The Practice of Programming phần 9 pps

... utterance in the language. Furthermore, the right implemen - tation can run very fast; a combination of theory and engineering practice makes a lot of difference, an example of the benefit of specialized ... charac - ter of the text from left to right, it should skip over the longest string that matches the starred operand, then back up if the rest of...

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Programming - Software Engineering The Practice of Programming phần 10 potx

Programming - Software Engineering The Practice of Programming phần 10 potx

... function. 98 endofl ine function. 96 main function. 89. 98, 103 reset function, 96 split function. 97 field diagram, 95 forma, 91 .93 .96 in C. 91 - 99 in C++. 99 - 103 prototype, 87 - 91 specification, ... effects, 8 - 9, 18, 193 idioms. 195 signals. 197 single point of truth. 238 singly - linked list, 45 size, hash table. 5 6-5 7.65 si...

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