out of bounds exception

PrefaceTry...catch...finally we often use it in our code, and have always felt that this thing is not very useful. Because in development, we always believe that our code is not error-prone. In this way, the problem comes, once our system has gone

Common API SectionsA total of 40 choice questions, 2.5 points per question. 31-40 is a multi-choice, multi-choice error is all wrong, all the right to full score. The function of the GetBytes () method in the String class is () C A)

-------Android Training, Java training, look forward to communicating with you! ----------Exceptions are anomalies that occur when the program is compiled and run. The exception is encapsulated by object-oriented programming and described in the

1. Introduction In the development process, will encounter the program runtime exceptions, such as logic errors, hardware failures, and so on, this blog will be a detailed introduction of Java in the exception handling mechanism. 2.Try

exception refers to the various conditions, such as: file cannot be found, network connection failure, illegal parameters and so on. An exception is an event that interferes with the normal instruction flow during the program's run. Java describes

Http://wenku.baidu.com/view/5a3ab0f9f90f76c661371afc.html Development NewLangMicroBoJAVA SDKOpenSending The Java Development on the above page is illustrated in great detail. This article focuses on two areas that are prone to problems. This is

Original article: JUnit a Cook's tour see www.junit.org 1. Introduction 2. Objectives 3. JUnit Design 3.1 starting from the test case testcase 3.2 fill in the method body in the run () method 3.3 report results using testresult objects 3.4. No

Structure Inheritance relationship Public abstract class baseadapter Extends object implementslistadapter spinneradapter Java. Lang. Object Android. widget. baseadapter Subclass and indirect subclass Direct subclass Arrayadapter , cursoradapter,

Difference 1: Throw is an exception thrown by the statement; throws is an exception thrown by the method; Throw Syntax: Throw In the method declaration, add the throws clause to indicate that the method will throw an exception. If a method has an

Preface: This articleArticleI actually don't know what title to use. I wrote an article about some printing skills during Android debugging, but I made a relatively low-level error (not to mention the mistake, yesCodeAnd a friend corrected the

Rupeng Net learning notes (4). net common class libraries, learning notes. Net . Net Common Class Libraries I. String member method (commonly used)1. bool Contains (string str) determines whether the string object Contains the specified content. 2,

Recently done a functional module on the bank, the need to use the middle portion of the Privacy Information bank to replace, so write down, the following code: ////To replace the passed-in middle part character with a special character///////

This is probably the most difficult part of Python. During the year of my python career, I met some pythoner who, without exception, did not use functional programming at all (some people like pythonic). For example, they never pass functions, I don'

1. Scenario When using listview, we often encounter scenarios where multiple views need to be displayed in a listview. For example, in the chat interface of the chat software, the messages sent by ourselves are displayed as their portraits on the

Every programmer may encounter various exceptions during programming. What should we do when an exception occurs? What specific handling methods should we take for different exceptions? These problems have not been quite clear to me for a long time

4. debugging of test failure It is time to track the previous test failure issues. Open GameBoard. m. Find the cellStateAtColumn: andRow: And setCellState: forColumn: andRow: methods. You will see that they call a helper method called

Java class essay (2), java class essay Loop For (Declaration; cyclic condition; changes to cyclic variables) {} Sometimes none of the three are required While (1) -- The endless loop is in the loop You can use break to exit the current loop.

Java exception (trows and try catch Dead Code), trowscatchI. Difference between throws and trycatch (1) For example, publicFileWriter (String fileName) throws IOException {}Create a FileWrite object in mian.Importjava. io .*;Publicclass

Java-exception details, java-Details (1) Causes of exceptions Exception Handling can improve program robustness. The C language uses function return values to handle exceptions. disadvantages of this approach: 1. The returned value may conflict with

Arrays and Visual Studio Tools for office When developing solutions using Microsoft Visual Studio Tools for the Microsoft Office System, I (Paul Cornell) find it much easier to pass around intrinsic. net object instead of Microsoft Office InterOP