在`try`块中,`throw new ArrayIndexOutOfBoundsException()`会立即抛出异常,其后的语句`int a = 1/0`由于位于`throw`之后,成为无法到达的代码(Unreachable code)。Java编译器会检测到这一问题,并抛出编译错误。因此程序无法运行,直接输出结果为**错误(选项D)**。各选项分析:- **A(rrrvvv)**:错误。未发生...
public static void main(String args[]){try{int a=1/0;int []b={1,2};b[4]=4; }catch(ArrayIndexOutOfBoundsException e){System.out.print("vvv");}catch(ArithmeticException e){//算法异常System.out.print("rrr");}finally{System.out.println("sss");...
What is a comma? Comma refers to the punctuation mark ‘,’ which is used to separate words and phrases in sentences. In computing, this can be seen when working with computer code. For example, when declaring a variable or setting certain parameters in a program, you will often have to...
Setting up right clicking shortcuts on a Windows computer is easy and can be done in just a few simple steps. Here’s how: First, open the Control Panel and navigate to “Mouse” or “Devices and Printers”. In the Mouse Properties window, select the tab labelled “Buttons” and find ...
Storage nodes are interconnected over a storage network. Improved storage performance calls for a faster and higher-quality storage network. For this, NVMe over Fabric, also called NoF, is introduced. NoF applies the NVMe protocol to the front-end server host to connect the storage array with ...
Psychology’s influence on society is not static; it is a continual journey that evolves with the changing needs and aspirations of humanity. Through its contributions to mental health, criminal justice, social dynamics, neuroscience, and interdisciplinary collaborations, psychology forges a path toward...
Console.WriteLine("The operation with a Type locked is executed\n\tAppDomain:\t{0}\n\tTime:\t\t{1}\n\tType:{2}\n", AppDomain.CurrentDomain.FriendlyName, DateTime.Now, type); Thread.Sleep(10000); } } } classProgram { staticvoidMain(string[] args) ...
// CypherMath.Add if ( lhsIsListValue && rhs instanceof ListValue ) { return VirtualValues.concat( (ListValue) lhs, (ListValue) rhs ); } // VirtualValues.concat public static ListValue concat( ListValue... lists ) { return new ListValue.ConcatList( lists ); } 这样会有15000个Concat...
printStackTrace(); return false; } } public static Boolean unserialize_employee(String file_name) { System.out.println("程序的unserialize_employee函数开始执行,进行反序列化中..."); System.out.println("开始从文件 "+file_name+" 取出对象开始反序列化"); Employee e = null; try { // 打开文件...
The first frame of each stack is an index in the application metadata array (which is part of the aforementioned JSON), for the process recorded in this sample. The second frame is the container name that the process recorded in this sample runs in; if the process is not running in a ...