Exam : 1Z0-851 Java Standard Edition 6 Programmer Certified Professional Exam 以下分析全都是我自己分析或者参考网上的,定有疏漏,还请大家对我的分析提出质疑. 1.Given a pre-generics implementation of a method:11. public static int sum(List list) {12. int sum = 0;13. for ( Iterator iter = li…

Exam : 1Z0-851 Java Standard Edition 6 Programmer Certified Professional Exam 以下分析全都是我自己分析或者参考网上的,定有疏漏,还请大家对我的分析提出质疑. QUESTION 201 Given:1. public class TestString3 {2. public static void main(String[] args) {3. // insert code here5. System.out.print…

Exam : 1Z0-851 Java Standard Edition 6 Programmer Certified Professional Exam 以下分析全都是我自己分析或者参考网上的,定有疏漏,还请大家对我的分析提出质疑.   QUESTION 134 Given:11. class Snoochy {12. Boochy booch;13. public Snoochy() { booch = new Boochy(this); }14. }15.16. class Boochy…

Exam : 1Z0-851 Java Standard Edition 6 Programmer Certified Professional Exam 以下分析全都是我自己分析或者参考网上的,定有疏漏,还请大家对我的分析提出质疑.   QUESTION 167Given:1. import java.util.*;2. public class WrappedString {3. private String s;4. public WrappedString(String s) { thi…

Exam : 1Z0-851 Java Standard Edition 6 Programmer Certified Professional Exam 以下分析全都是我自己分析或者参考网上的,定有疏漏,还请大家对我的分析提出质疑. QUESTION 235Given:5. class Payload {6. private int weight;7. public Payload (int w) { weight = w; }8. public void setWeight(int w) {…

Exam : 1Z0-851 Java Standard Edition 6 Programmer Certified Professional Exam 以下分析全都是我自己分析或者参考网上的,定有疏漏,还请大家对我的分析提出质疑. QUESTION 261Given:3. class Employee {4. String name; double baseSalary;5. Employee(String name, double baseSalary) {6. this.name = n…

Exam : 1Z0-851 Java Standard Edition 6 Programmer Certified Professional Exam 以下分析全都是我自己分析或者参考网上的,定有疏漏,还请大家对我的分析提出质疑.   QUESTION 101 Given:12. import java.util.*;13. public class Explorer1 {14. public static void main(String[] args) {15. TreeSet<Inte…

Exam : 1Z0-851 Java Standard Edition 6 Programmer Certified Professional Exam 以下分析全都是我自己分析或者参考网上的,定有疏漏,还请大家对我的分析提出质疑. QUESTION 61Given:1. public class TestString1 {2. public static void main(String[] args) { 3. String str = "420";4. str += 42;5.…

Exam : 1Z0-851 Java Standard Edition 6 Programmer Certified Professional Exam 以下分析全都是我自己分析或者参考网上的,定有疏漏,还请大家对我的分析提出质疑. QUESTION 31 Given:1. interface A { public void aMethod(); }2. interface B { public void bMethod(); }3. interface C extends A,B { pub…

Maya Calendar Time Limit: 1000MS   Memory Limit: 10000K Total Submissions: 64795   Accepted: 19978 Description During his last sabbatical, professor M. A. Ya made a surprising discovery about the old Maya calendar. From an old knotted message, profes…