top java books 2017

pointers, not goto statements.Eight basic data types for 8.JavaInteger: Short 2 byte int 4 bytes long 8 bytes byte 2 bytesFloat type: Float 4 bytes Double 8 bytesCharacter type: Char 2 bytesBoolean: Boolean this is dependent on the compilation environmentThe 9.Java language consists mainly of the following five elements: identifiers, keywords, literals, operators, and separators. These five kinds of elements have different grammatical meanings and co

20165230 2017-2018-2 "Java Program Design" 8th Week study Summary Textbook Learning contents Summary 12th Chapter Java Multithreading mechanism A process can produce multiple threads during its execution. A thread is a smaller execution unit than a process The JVM guarantees that each thread will have the opportunity to use CPU resources until all th

20165318 2017-2018-2 "Java program design" Fifth Week study summary study summary When using idea, because the code I wrote earlier is using GBK encoding, when you open it, the code will be garbled in Chinese because it defaults to UTF-8. Summary of the contents of the textbook: The seventh chapter inner class and Exception classFirst, inner class and anonymous class Inner class:1. In

20165208 2017-2018-2 "Java program design" Nineth Week study summary textbook Learning content summary 13th Chapter URL Class The URL object contains three pieces of information: protocol, address, and resource Two ways to create a URL object:public URL (String spec) throws MalformedURLExceptionpublic URL(String protocol,String host,String file) throws MalformedURLException Initializing a U

2017-2018-2 20172310 "Java Programming" course pair programming Exercises _ arithmetic _ Second week blog requirementsStudents in the group need to publish their own blogThe blog should contain the following content:Related processesKey code ExplanationDifficulties encountered and their solutionsWrite the part of the project that you are responsible forDivision of individual contribution (percentage contrib

20155336 2016-2017-2 "Java program design" Eighth Week study summary textbook study summary14th Chapter NIO and NIO2 About NIONIO使用频道来衔接数据结点，在处理数据时，NIO可以让你设定缓冲区容量，在缓冲区中对感兴趣的数据区块进行标记，像是标记读取位置、数据有效位置，对于这些区块标记，提供了Clear（）、rewind（）、flip（）、compact（）等高级操作。 NIO2 IntroductionNIO2文件系统API提供一组标准接口与类，应用程序开发者只要基于这些标准接口与类进行文件系统操作，底层实际如何进行文件系统操作，是由文件系统提供负责。 15th General API Log Features: The

20165236 2017-2018-2 "Java Programming" Eighth Week study summaryThe 12th chapter summarizes the contents of the textbook:1, the multithreading mechanism of Java;Multithreading is the case where there are several actuators in an application that work together in several different execution threads, which makes it easy for programmers to develop powerful applicati

2017-2018-2 1723 "Java Programming" course Pairing programming exercises-arithmetic-preparation phase After a person struggles for nearly half a semester, finally ushered in our first team collaboration coding, that is, our first pair of programming exercises-arithmetic. Obviously, he is the test of our knowledge of the previous level of mastery, and test our ability, since it i

20172320 2017-2018-2 "Java Program Design" Tenth Week Study summary textbook study summary1. A collection is an object, similar to a repository that holds other objects-The isomorphism of the set means that this collection holds all objects of the same type, and heterogeneous means that objects of various types can be saved2. Abstract data type (ADT) is a collection of data and the specific operations imple

20165217 2017-2018-2 "Java program design" Fifth week study summary textbook study summaryUnite 7 Inner class: Java supports declaring another class within a class, such that a class is called an inner class, and a class containing an inner class is called an outer class of an inner one. Outer-Nested class: A class that contains an inner class, called an ou

20165336 2016-2017-2 "Java program design" The third week study summary textbook study summary The class name uses the Latin alphabet so the first letter of the name uses uppercase letters. The first letter of each word should be capitalized. Member variables are valid throughout the class, and their validity is independent of the order in which he writes in the class body. Local variables

20165101 Liu Tiano 2017-2018-2 "java program design" The 1th Week study summary textbook Learning content Summary The status of Java Features of Java Installing the JDK Java Application Development Steps Anti-compilation Install Git Using Git to host c

20165318 2017-2018-2 "Java Program design" Sixth week study summary teaching Contents study Summary Eighth chapter common practical Class 1, String class The string class is used to process character sequences, and in the Java.lang package, the program can use the string class directly. It is important to note that Java declares the string class as the f

the lab teacher led us to install some Java software and download some Java development resource packs. Learn Java Programming Overview and Java Program Development environment, Java has a preliminary understanding. Four hours of time flash on the past, the teacher told us

2017 You can't miss the Java class library Dear Readers, This article was sorted out after I read an introductory article by Andres Almiray. Because the content is very good, I will organize it into a reference list to share with you, along with the features of each library profile and examples. Please enjoy. Guice Guice (pronounced with ' juice ') is a lightweight dependency injection framework developed

circumstance only in the test order Variable and it is an integer type (int or char in Java), the switch statement can be used. IF A switch statement is written this contains no break statements whatsoever,A. This was a syntax error and an appropriate error message would be generatedB. Each of the case clauses'll be executed every time the switch statement is encounteredC. The equivalent to have the switch statement always take the d

2017-2018-2 1723 "Java Programming" course Pairing programming Exercises-arithmetic-the final stage The last week, the time is getting more and more tense, because the previous procrastination and some things delay, caused the tension today, this week should be the most efficient week for our group, because put down a lot of things began to add some things about arithmetic progr

20165103 2017-2018-2 "Java program Design" 7th Week Study summary Textbook study summarySummarize what you learned this week as simple as possible.Problems in teaching materials learning and the solving processTextbook learning Problems first go to https://shimo.im/doc/1i1gldfsojIFH8Ip/to see, if others did not ask the same question, you can edit the document to add, and then copy their questions to the fol

Today the internet is booming, and many new programming languages, such as Google Go, Apple's swift and rust, have sprung up following Java, C + +, and PHP. There are many viable and reliable programming languages for you to choose from, each with its own strengths and weaknesses. Some new programming languages want to replace existing languages, while others target emerging platforms. The question is, why is it still so necessary to learn

This semester we opened the Java class, I am very much looking forward to this course, the teacher's flip class is also very interesting, I think you can learn a lot of things, and have the ability to learn independently.This week we first learned the first to second chapter, the first chapter of the Java programming platform, understand its advantages and different from the C language place, also learned i