Title: Sun Certified Associate for the Java Platform, Standard Edition, Exam Version 1.0 questions

Description:
The Sun Certified Associate for the Java Platform, Standard Edition, Exam Version 1.0 certification exam provides an ideal entry into an application development or a software project management career using Java technologies. This worldwide credential validates basic knowledge of Object-Oriented Concepts, UML representation of OO concepts, the Java programming language, and general knowledge of Java Platforms and Technologies. Candidates for this exam include: entry level Java programmers, students studying to become Java programmers, project or program managers working with Java technology in the software development industry. 

Number of questions: 64 questions

Has explanations: Yes

Objectives:

1. Section 5: OO Concepts
2. Section 2: UML Representation of Object-Oriented Concepts
3. Section 3: Java Implementation of Object-Oriented Concepts
4. Section 4: Algorithm Design and Implementation
5. Section 6: Java Platforms and Integration Technologies
6. Section 7: Client Technologies
7. Section 8: Server Technologies
8. Operational / Organizational Security 15%

Given a class Repetition: 1. package utils; 2. 3. public class Repetition 4. public static String twice(String s) { return s + s;} 5. } and given another class Demo: 1. //insert code here 2. 3. public class Demo { 4. public static void main(String[] args) { 5. System.out.println(twice(?pizza?)); 6. } 7. } Which code should be inserted at line 1 of Demo.java to compile and run Demo to print ?pizzapizza??

Answer(s)

• - import utils.*;
• - static import utils.*;
• - import utils.Repetition.*;
• - static import utils.Repetition.*;
• - import utils.Repetition.twice();
• - import static utils.Repetition.twice;
• - static import utils.Repetition.twice;

Correct Answer

• - import static utils.Repetition.twice;