public static void main(String[] args) throws IOException { Congress Meeting = new Congress(); VicePresident Sam = new VicePresident(); Director Larry = new Director(); President Tammy = new President(); //构造责任链 Meeting.SetSuccessor(null);Sam.SetSuccessor(___); Tammy...
public static void main(String[] args) String first=args[0] int second=Integer.parseInt(args[1]) System.out.print(first+":second")2.这个只能在主方法里面(使用System.in.read()方法读取用户从键盘输入的字节数据,回车后,把从键盘输入的数据存放到数组buffer中,并将用户输入的数据通过System.out.print(...
下面程序段的输出结果是 public class Test{ public static void main(String args[]){ int a,b; for(a=1, b=1; a<=100; a++){ if(b>=10)break; if (b%2==1){ b+=2; continue; } } System.out.println(a); } } A. 5 B. 6 C. 7 D. 101 题目标签:输出下面程序段...
public void ProcessRequest(PurchaseRequest aRequest) { // 此处代码省略 }};class VicePresident extends Approver {public void ProcessRequest(PurchaseRequest aRequest) { // 此处代码省略 }};public class rs {public static void main(String[] args) throws IOException {Congress Meeting = new Congress();...
public class Test { public Test(){ System.out.println(" 构造方法一被调用了 "); } public Test(int x){ this(); System.out.println(" 构造方法二被调用了 "); } public Test(boolean b){ this(1); System.out.println(" 构造方法三被调用了 "); } public static void main(String[] a...
public static void main(String args[ ]) int x,y; x=(int)Math.sqrt(2)/2+(int)Math.random()*2/2; y=(int)Math.sqrt(3)/3+(int)Math.random()*3/3; if (x>y) System.out.println("x>y"); else if (x==y) System.out.println("x=y"); else System.out.println(...
public Sum { public static void main(String args[]) { System.out.println(\n*\*while循环***): int n=10,sum=0; while(___\_) { sun+=n: n--; } System.out.println(sum is+sum); System.out.println(\n***do_while循环***); n=0; sum=0; do { sum+=n; n++; } while();...
public Test(String s){} } A、 0 B、 1 C、 2 D、 3 免费查看参考答案及解析 题目: 内存变量中公共变量必须用PUBLIC语句说明。() 免费查看参考答案及解析 题目: 编译下面的代码,结果是 public class Test { public static void main (String args ) { int age; age = age + 1; System.ou...
Note:public static void main(string[] args) can also be written as public static void main(String args[]). Don’t get confused. Each word has its purpose. Let’s break the method signature and see in detail. public: public is an access modifier. The scope of public access modifier is...
public static void main( String[] args ) { System.out.println("Hello Java!" ); try { // running my clojure code RT.loadResourceScript("com/mycompany/app/core.clj"); IFn main = RT.var("com.mycompany.app.core", "main"); main.invoke(args); // running the clojure api IFn plus ...