在Java中,printArray方法用于打印数组的元素。它是java.util.Arrays类中的一个静态方法,可以直接通过类名调用。 printArray方法有两个重载的版本: printArray(Object[] array):用于打印引用类型数组的元素。它将数组的每个元素用空格分隔,并打印在一行上。 printArray(int[] array):用于打印基本类型int数组的元素。它将...
ToArray<T>() (Inherited from Object) ToString() Returns a string representation of the object. (Inherited from Object) UnregisterFromRuntime() (Inherited from Object) Wait() Causes the current thread to wait until it is awakened, typically by being notified or interrupted. (Inherited...
importjava.util.Scanner; publicclassEven_Odd { publicstaticvoidmain(String[]args) { intn; Scanner s=newScanner(System.in); System.out.print("Enter no. of elements you want in array:"); n=s.nextInt(); inta[]=newint[n]; System.out.println("Enter all the elements:"); ...
2、print — Output a string(输出一个字符串,和echo的区别就在与可以有返回值) 3、print_r — 打印关于变量的易于理解的信息(手册上是这样说的:print_r()显示关于一个变量的易于理解的信息。如果给出的是string、integer或float,将打印变量值本身。如果给出的是array,将会按照一定格式显示键和元素。object与数...
[Android.Runtime.Register("android/print/PrintDocumentInfo", DoNotGenerateAcw=true)] public sealed class PrintDocumentInfo : Java.Lang.Object, Android.OS.IParcelable, IDisposable, Java.Interop.IJavaPeerableInheritance Object Object PrintDocumentInfo Attributes...
NSArrayController NSATSTypesetter NSAttributedString_NSExtendedStringDrawing NSBackgroundStyle NSBackingStore NSBezelStyle NSBezierPath NSBezierPathElement NSBitmapFormat NSBitmapImageFileType NSBitmapImageRep NSBorderType NSBox NSBoxType NSBrowser NSBrowser.Notifications NSBrowserCell NSBrowserColumnResizingType NSBrowse...
Applications can usePrinterJobto print 2D graphics to a printer or to an output stream. ThelookupPrintServicesmethod returns an array ofPrintServiceobjects, each of which represents a printer that can print 2D graphics. ThelookupStreamPrintServicesmethod returns an array ofStreamPrintServiceFactoryobjects...
2、output array 代码 代码语言:javascript 代码运行次数:0 运行 AI代码解释 $arr=array("a"=>1,"b"=>"222","c"=>3,);var_export($arr);print_r($arr);var_dump($arr);echo'---'.'';file_put_contents("index.log",var_export($arr,true).PHP_EOL,FILE_APPEND);file_put_contents("index...
Array of printing attribute categories that the client can specify as a doc-level or job-level attribute in a Print Request. Each element in the array is aClassthat implements interfaceAttribute. The array is empty if no categories are supported. ...
int[] arr = { 10, 20, 30, 40, 50 }; // 5 op : 80 int sum = 0; int n = arr.length; sum += arr[0] + arr[n - 1]; System.out.println("Sum of first and last element of array is: "+sum); } } 0 comments on commit d0d8ec8 Please sign in to comment. Footer...