publicclassPrint2DArray{publicstaticvoidmain(String[]args){int[][]array={{1,2,3},{4,5,6},{7,8,9}};printArray(array);}publicstaticvoidprintArray(int[][]array){for(inti=0;i<array.length;i++){for(intj=0;j<array[i].length;j++){System.out.print(array[i][j]+" ");}System.out...
public class Print2DArray { public static void main(String[] args) { int[][] array2D = {{1, 2, 3}, {4, 5, 6}, {7, 8, 9}}; for (int i = 0; i < array2D.length; i++) { for (int j = 0; j < array2D[i].length; j++) { System.out.print(array2D[i][j] + "...
intcols){int[][]array=newint[rows][cols];for(inti=0;i<rows;i++){for(intj=0;j<cols;j++){array[i][j]=(int)(Math.random()*100);// 生成0到99之间的随机数}}returnarray;}// 打印二维数组publicstaticvoidprint2DArray(int[][]array){for(int[]row:array){for(intvalue:row...
System.out.println(array.length);// 外层长度System.out.println(array[1].length);// 内层长度printTwoDimensionalArray(array); }// 遍历二维数组publicstaticvoidprintTwoDimensionalArray(int[][] array){for(inti=0; i < array.length; i++) {for(intj=0;j < array[i].length;j++){ System.out....
for(int[] row:array){ for(int i:row){ System.out.print(i+" "); } } System.out.printf("\n===\n"); //2nd way: 要想快速地打印一个二维数组的数据元素列表, //可以调用:Arrays.deepToString(a); //输出格式为:[[],[],[],.....
System.out.print(arr[x][y]); } System.out.println("/n"); } */ int [][] num = new int [3][3]; //定义了三行三列的二维数组 num[0][0] = 1; //给第一行第一个元素赋值 num[0][1] = 2; //给第一行第二个元素赋值 ...
Aprintmethod that takes aPrintRequestAttributeSetparameter. Because theandmethods take an attribute set, users can edit theattribute settings from the dialogs. Applications can usePrinterJobto print 2D graphics to a printer or to an output stream. ThelookupPrintServicesmethod returns an array ofPrint...
javax.print.event 包 javax.print.event 包含事件类和侦听器接口。 javax.rmi 包含RMI-IIOP的用户API。 javax.rmi.CORBA包含用于RMI-IIOP的可移植性API。 javax.rmi.ssl通过安全套接字层(SSL)或传输层安全(TLS)协议提供 RMIClientSocketFactory 和 RMIServerSocketFactory 的实现。
12, 22, 11, 90] print("Original array:", arr) bubble_sort(arr) print("Sorted array:"...
The Java Print Service (JPS) API extends the current Java 2D printing features to offer the following functionality: Application discovers printers that cater to its needs by dynamically querying the printer capabilities. Application extends the attributes included with the JPS API. Third parties can ...