1Z0-853 무료 덤프문제 온라인 액세스
| 시험코드: | 1Z0-853 |
| 시험이름: | Java Standard Edition 5 Programmer Certified Professional Exam |
| 인증사: | Oracle |
| 무료 덤프 문항수: | 362 |
| 업로드 날짜: | 2026-10-10 |
A programmer needs to create a logging method that can accept an arbitrary number of arguments. For example, it may be called in these ways:
logIt("log message1");
logIt("log message2","log message3");
logIt("log message4","log message5","log message6");
Which declaration satisfies this requirement?
Given a correctly compiled class whose source code is:
1.package com.sun.sjcp;
2.public class Commander {
3.public static void main(String[] args) {
4.// more code here
5.}
6.}
Assume that the class file is located in /foo/com/sun/sjcp/, the current directory is /foo/, and that the classpath contains "." (current directory).
Which command line correctly runs Commander?
Given:
11.
class A {
12.
public void process() { System.out.print("A,"); }
13.
class B extends A {
14.
public void process() throws IOException {
15.
super.process();
16.
System.out.print("B,");
17.
throw new IOException();
18.
}
19.
public static void main(String[] args) {
20.
try { new B().process(); }
21.
catch (IOException e) { System.out.println("Exception"); }}
What is the result?
Given:
11.
public static void main(String[] args) {
12.
Object obj = new int[] { 1, 2, 3 };
13.
int[] someArray = (int[])obj;
14.
for (int i : someArray) System.out.print(i + " ");
15.
}
What is the result?