認證考試內容年年調整，2026 年的 1z1-808 考試也不例外。KaoGuTi 持續追蹤 Oracle Java SE 8 Programmer I 的考綱變化，398 道題目隨之更新，購買後還享有 365 天免費更新。

Oracle 1z1-808 考試概覽:

認證廠商:	Oracle
考試名稱:	Java SE 8 程式員 I
考試代碼:	1Z0-808
相關認證:	Oracle 認證專業級 Java SE 8 程式員 II (1Z0-809) Oracle 認證助理級 Java SE 8 程式員
及格分數:	65%
考試形式:	選擇題
證照有效期限:	不適用（證書無效期限）
考試時間:	120 分鐘
實際考試題數:	56
支援語言:	English
考試費用:	考試費用依地區而異（約 228 歐元 / 等值當地貨幣）
範例考題:
考試方式:	可選擇遠端監考或實體考場應試
必備條件:	無強制先修要求；建議具備基礎程式設計知識與 Java 基本概念。
官方大綱網址:	https://learn.oracle.com/ols/learning-path/java-se-8-programmer-associate/55110/40821/

Oracle 1z1-808 考試大綱主題:

1z1-808 認證考試問與答

最新的 Java and Middleware 1z1-808 免費考試真題：

問題 #1

Given:

Which two classes use the shape class correctly?

A. Option D
B. Option F
C. Option E
D. Option A
E. Option C
F. Option B

問題 #2

Given:
class Mid {
public int findMid(int n1, int n2) {
return (n1 + n2) / 2;
}
}
public class Calc extends Mid {
public static void main(String[] args) {
int n1 = 22, n2 = 2;
// insert code here
System.out.print(n3);
}
}
Which two code fragments, when inserted at // insert code here, enable the code to compile and print 12?

A. Calc c = new Mid();
int n3 = C.findMid(n1, n2);
B. Mid m1 = new Calc();
int n3 = m1.findMid(n1, n2);
C. Calc c = new Calc();
int n3 = C.findMid(n1,n2);
D. int n3 = super.findMid(n1,n3);
E. int n3 = Calc.findMid(n1, n2);

問題 #3

Given the code fragment:

What is the result?

A. Compilation fails only at line n1.
B. Jesse 25
Walter 52
C. Compilation fails only at line n2.
D. Compilation fails at both line n1 and line n2.

問題 #4

Which two statements are true about Java byte code? (Choose two.)

A. It can run on any platform that has the Java Runtime Environment.
B. It can run on any platform that has a Java compiler.
C. It has ".java" extension.
D. It can be serialized across network.
E. It can run on any platform.

問題 #5

Given:

And the code fragment:

What is the result?

A. C2C2
B. C1C1
C. C1C2
D. Compilation fails.

問題與答案：