java basics book

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The 2016 book list is as follows:1. In-depth understanding of Java Virtual machines: JVM advanced features and best practices-(seen, expected three times this year)2. Oracle query optimization Rewriting techniques and cases-(already seen)3, effective java-(have seen)4, spring3.x Enterprise application development actual combat5, Spring Technology Insider: In-dept

: Network Disk DownloadContent Introduction Editor Cays.horstmann, Gang Fei compiled "Java Core technology" (Corejava) since the 1th edition of the publication, has been the majority of Java program designers favor, best-selling, is the Java classic books. The 8th edition has been comprehensively updated for the JavaSE6 platform, encompassing all the fundamentals

JAVA basics ---- continuous updates, java basics ----1. basic Data Type-integer: byte short int long, which is converted to the floating point type when int is used by default. float double is double-boolean by default. the reference types include arrays and classes. The interface type references object = new Construct

[Java Basics] Singleton mode, java Basics Singleton mode: ensure that one or only one object exists during the entire project operation. Mainly include: 1, hunger, 2, lazy. 1 class Singleton1 // 2 {3 private Singleton1 () {}// privatize the constructor first, the external creation object 4 private static final Singleto

Java BASICS (6) Object-oriented (1) and java basics object-oriented Here are some of the knowledge points and code I summarized in my previous class. Most of the notes I think are very good and classic, sincerely hope that these will help those who want to learn! It is inconvenient to upload code by module. There are a

Java BASICS (7) Object-oriented (2), java basics object-oriented Here are some of the knowledge points and code I summarized in my previous class. Most of the notes I think are very good and classic, sincerely hope that these will help those who want to learn! It is inconvenient to upload code by module. There are also

Java BASICS (10) and Java BASICS (I. Data Structure 1. Definition of Data Structure Data structures are stored by computers and organized by data. A Data Structure refers to a set of data elements with one or more specific relationships between each other. Generally, a well-selected data structure can improve the runni

Java Basics 14 and java Basics 14 Import java. util. summary; public class Fourtheen {/* print all "Daffodils". The so-called "Daffodils" refers to a three-digit number, each of which is equal to the number itself. */Public static void main (String [] args) {callback input

Java basics 15. java Basics Import java. util. Equals; public class should theen {/* There are n people in a circle, ordered by the number. When the first person reports the number (from 1 to 3), the person who reports the number 3 leaves the circle and asks the last person

Java basics 20 and java Basics Import java. util. collections;Public class Twentieth {/* A company uses a public phone to transmit data, which is a four-digit integer and encrypted during the transmission process. The encryption rules are as follows: add 5 to each number, t

Java BASICS (1)-data types and java Basics Java has two data types: Basic data types and basic data types can be directly allocated to the stack. Reference data type. The reference is stored in the stack, and the object is stored in the heap. There are eight basic data

Java BASICS (12) Summary of common classes (2) and java Basics Here are some of the knowledge points and code I summarized in my previous class. Most of the notes I think are very good and classic, sincerely hope that these will help those who want to learn! It is inconvenient to upload code by module. There are also m

Java basics 2: java Basics1 keyword Definition: a word with special meanings given by the java language. Feature: All letters in the keyword are in lower case. Keywords used to define data types Class, interface, byte, short, int, long, float, double, char, boolean, void Keywords used to define data

still need to read first, in reverse summarize the following, the effect will be very good, the first chapter has a lot of not written up, such as Java object Heap mechanism, look at Java before the best C, C + + Some understanding, Java did optimize a lot of features, but I am not a particular language of the death of loyalty, arguing this also meaningless , bu

JDJ Readers ' Choice awards-best Java book nominees: Enterprise Java Programming with IBM WebSphere Second Edition (IBM Press); Building Websites with OpenCms (packt Publishing); Core Java 2, Volume i-fundamentals, 7/e by Cay Horstmann and Gary Cornell (Sun Microsystems Press); Core JavaServer Faces by David Geary and

Java BASICS (3): java Basics1. Select structure and condition judgment 1. if statement An if statement contains a Boolean expression and one or more statements. If the Boolean expression is true, the code block in the if statement is executed; otherwise, the code behind the if statement block is executed. 1 import static java