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public class example{public static void main(String args[]) { int X=0; if(X>0) X=1; switch(X) { case 1: System.out.println(1); case 0: System.out.println(0); case 2: System.out.prin... A. 0 2 B. 3 4 C. 1 0 D. 1 0 2 查看完整题目与答案 【简...
public static void square(int x) { System.out.println(x*x); } public static void main (String[] arg) { square(8)//static method square () is called without any instance of class.} } static block: static block is used to initialize static data member, static blockexecutes before main...
编译和运行以下代码时public class Test { static boolean flg; public static void main(String args) { System.out.println(flg); }} A、空指针异常 B、编译出错 C、编译通过并且输出结果true D、编译通过并且输出结果false 免费查看参考答案及解析 题目: 参考答案public( 公共 ),private( 私用 ),protected...
public class test {public static void main(String [] args) { int x = 3; int y = 1; if (x = y) System.out.println("Not equal"); else System.out.println("Equal");}}What is the result? A. The output is揈qual?br> B. The output in揘ot Equal?br> C. An error at " if...
阅读下列代码: import java.io. *; public class ExceptionCatch{ public static void main(String args[]){ try{ FileInputStream fis=new FileInputStream(“text”); System. out. println("content of text is A:"); } catch(FileNotFoundException e){ System. oul. println(e); System. out. ...
importjava.security.PublicKey;//导入方法依赖的package包/类@Overridepublicvoidmain(Provider p)throwsException{/* * Use Solaris SPARC 11.2 or later to avoid an intermittent failure * when running SunPKCS11-Solaris (8044554) */if(p.getName().equals("SunPKCS11-Solaris") && ...
Java public static void order public class Program { public void static main(String[] args) { System.out.println("hi"); } } this gives an error while public class Program { public static void main(String[] args) { System.out.println("hi"); } } this works perfectly fine so does tha...
https://github.com/davidbullado/blog/blob/main/we-need-a-new-versioning-notation.md Ending Dependency Chaos: A Proposal for Comprehensive Function Versioning @moduleVersion 2 ... @funcVersion 16 export function addFunction(a: number, b: number): string { ...
import java.io.PrintStream; public class MainRunner { public static void showWelcome() { System.out.println("$$$\n$ JCOINZ SERVICE $\n$$$\n"); } public static void showMenu(Account acc) { System.out.println("1 - sends jcoinz to charity\n2 - send a secret xml message to the...