r programming language course
The C programming language.
... %c for character, %s for character string and %% for itself. Exercise 1-3. Modify the temperature conversion program to print a heading above the table. Exercise 1-4. Write a program to print ... point numbers of several sizes. In addition, there is a hierarchy of derived data types created with pointers, arrays, structures and unions. Expressions are formed from operators and operands; ... often more efficient. There is a corresponding operator to decrement by 1. The operators ++ and can be either prefix operators (++nc) or postfix operators (nc++); these two forms have different...
Ngày tải lên: 14/11/2012, 17:10
Java programming language basics
... error generates when you click the Click Me button. cannot find driver This error means the DriverManager looked for the JDBC driver in the directory where the applet HTML and class files are ... directory where the ExampleProgram class is so the compiler and interpreter commands can find it. See Java 2 SDK Tools for more information. Interpreting and Running the Program Once your program successfully ... can interpret and run applications on any Java VM, or interpret and run applets in any Web browser with a Java VM built in such as Netscape or Internet Explorer. Interpreting and running a Java program...
Ngày tải lên: 06/08/2013, 17:39
A complete English language course part 1
... encouragement throughout this project; the various reviewers of the original proposal for their positive response and helpful feedback; Linda Paulus, Production Editor, for her hard work and accuracy; ... reproduced or utilised in any form or by any electronic, mechanical, or other means, now known or hereafter invented, including photocopying and recording, or in any information storage or retrieval ... without permission in writing from the publishers. British Library Cataloguing in Publication Data A catalogue record for this book is available from the British Library Library of Congress Cataloging...
Ngày tải lên: 20/10/2013, 17:15
A complete English language course part 2
... here John’s here but James is here Rich is here Trish is here Max is here Baz is here not James’s here Rich’s here Trish’s here Max’s here Baz’s here We will see some more short forms in the next ... short forms all have one. Be careful with the he/she short form ’s – you can’t use it after a name ending in -s, -ch, -sh, -x or -z. So we say: Fred’s here Fiona’s here Terry’s here Brian’s here ... and reliable works readily available on the TEFL market, and at a reasonable price. I have made sparing use of the IPA phonetic alphabet (and in a broad rather than narrow transcription) where...
Ngày tải lên: 20/10/2013, 17:15
C Programming language
... string s1 where any character from the string s2 occurs, or -1 if s1 contains no characters from s2 . (The standard library function strpbrk does the same job but returns a pointer ... are important for writing bigger programs. These include pointers, structures, most of C's rich set of operators, several control- flow statements, and the standard library. This approach ... newline character. It is the responsibility of the library to make each input or output stream confirm this model; the C programmer using the library need not worry about how lines are represented...
Ngày tải lên: 20/10/2013, 17:15
A complete English language course part 3
... ice cream? A DRIAN : Yes. G ERRY : What about strawberry? A DRIAN : Yes. G ERRY : What about chocolate? A DRIAN : Yes. G ERRY : What about lemon? A DRIAN : No. G ERRY : And what about raspberry? A DRIAN : ... before. Here’s another example: Gerry wants to find out what kind of ice cream Adrian likes. This is how the conversation goes: G ERRY : Just answer yes or no, OK Adrian? A DRIAN : OK. G ERRY : ... he’s right: Yes, I am Here are some more examples of TAGGED STATEMENTS : You’re a nurse, aren’t you? You’re James, aren’t you? You’re a computer technician, aren’t you? You’re from Germany, aren’t...
Ngày tải lên: 24/10/2013, 16:15
A complete English language course part 4
... too!, Same here! or So am I! Here are some more examples: Posh and Becks are English – Like me! Terry’s a long-distance lorry driver – Me too! My brother’s an accountant – Same here! Gerry’s going ... Adrian. G ERRY : Oh! . . . Sorry! Gerry looks round the room. . . . who’s Ian, then? A DRIAN : That’s Ian, over there. G ERRY : Thanks! Dialogue 2 Gerry goes to talk to the man Adrian has pointed ... conjunction with another verb, as in the last example above). Dialogue 12 Now Ann introduces Marian to Rosemary. A NN : Rosemary, this is Marian – she’s from Brighton. R OSEMARY : Hello, Marian – what...
Ngày tải lên: 24/10/2013, 16:15
Generics in the Java Programming Language
... constructor. That comparator will be used to sort the elements TreeSet according to a desired ordering. TreeSet(Comparator<E> c) The Comparator interface is essentially: interface Comparator<T> ... static void addRegistry(Map<String, ? extends Person> registry) { } } Map<String, Driver> allDrivers = ; Census.addRegistry(allDrivers); 5 Generic Methods Consider writing a method ... practice, but expert library designers should be prepared to think very carefully when converting existing APIs. Another issue to watch out for is covariant returns, that is, refining the return...
Ngày tải lên: 26/10/2013, 18:15
A complete English language course part 5
... stand alone. Here are the others: Adjective Pronoun her hers his his (no difference) our ours their theirs Other possessives have the same form whether they are adjectives or pronouns: This is ... there – the mocha. J ANE : Right. And mine is the Americano, so the espresso is yours, Rod. R OD : That’s right. Now . . . where’s the sugar? 28 Exercise 4 Complete these sentences with the correct ... speak Russian play the piano James drink coffee speak Russian Oliver wear glasses drink coffee Jenny play the piano wear glasses Language point 14 – forms of the verb There are five main forms of...
Ngày tải lên: 28/10/2013, 22:15
A complete English language course part 6
... carry. Phrasal verbs are very important in colloquial English – they are often used instead of more formal ‘standard’ words. Here are some more examples: find out = ‘discover’ turn up = ‘arrive’ let ... make phrasal verbs are usually adverbs of place or motion: about away in over across back off through along by on under around down out up Remember: the important thing about phrasal verbs is ... patients! 3 bar ___ c Don’t forget to turn off your mobile! 4 restaurant ___ d Don’t forget your passport! 5 hospital ___ e Don’t forget the present! 6 classroom ___ f Don’t drink too much! 7 airport ___...
Ngày tải lên: 28/10/2013, 22:15
A complete English language course part 7
... there today or tomorrow, otherwise I’ll get a fine. Anyway, just a bit further on, there are two banks, one on either side of the street, and then you can see some traffic lights. Then there are ... lot. 1111 2 3 4 5 6 7 8 9 10 11 1211 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 4211 further – more far just see – see with difficulty, see if you try hard sports and leisure centre – public building where you can do sports and fitness exercises private – not open ... useful or interesting places. 44 Over here on the left, on our side of the street, is the super- market, and right next to it there’s the post office – every town has one of these somewhere, and...
Ngày tải lên: 07/11/2013, 20:15
A complete English language course part 8
... debit cards. Credit cards are a way of borrowing money from the credit card company; debit cards are issued by your bank and simply allow you to use money from your account without having to write a ... mean ‘one more’ – Can I have another biscuit? (one more) Can I have the other biscuit? (a different one) There is a PLURAL PRONOUN the others: Where are the others? = ‘Where are the other ones?’ but ... take its place: (I prefer the red hat) I prefer the red one not ‘I prefer the red’ (I need a blue shirt) I need a blue one not ‘I need a blue ’ Other is different from another: • it can be used...
Ngày tải lên: 07/11/2013, 20:15
A complete English language course part 9
... S ARAH : Why don’t we go to the Trattoria – the food’s nice there. J OHN : No, I don’t really feel like Italian food tonight. S ARAH : How about trying the new Chinese restaurant in the High Street, ... doesn’t like hamburgers not ‘she isn’t liking hamburgers ’ we don’t like coffee not ‘we aren’t liking coffee ’ they don’t like cornflakes not ‘they aren’t liking cornfl akes’ Exercise 6 Change the ... to sit here ? (play a game of chess) Would you like to play a game of chess? (order the food) Would you like to order the food ? (practise your English) Would you like to practise your English? (do...
Ngày tải lên: 07/11/2013, 20:15
Tài liệu Effective Java: Programming Language Guide ppt
... you force programmers who need this information to parse the string. Besides reducing performance and making unnecessary work for programmers, this process is error prone and results in fragile ... which a programmer accesses a class, interface, or package. (The term API, which is short for application programming interface, is used in preference to the otherwise preferable term interface ... Java: Programming Language Guide 40 the original will destroy the invariants in the clone and vice versa. You will quickly find that your program produces nonsensical results or throws ArrayIndexOutOfBoundsException ....
Ngày tải lên: 12/12/2013, 21:16
