最新的Oracle 1Z0-829免費考試真題

問題1

Given:

What is the result?

A. flipsflips

B. runsflips

C. Compilation fails

D. runsruns

E. flipsruns

正確答案: C

說明：（僅 Fast2test 成員可見）

問題2

Given the code fragment:

What is the result?

A. 1
2
-4

B. 0
B 2
C -2

C. 1
1
1

D. 2
2
0

正確答案: D

說明：（僅 Fast2test 成員可見）

問題3

Given the directory structure:

Given the definition of the Doc class:

Which two are valid definition of the wordDoc class?

A. Package p1;
Public final class WordDoc extends Doc ()

B. Package p1, p2;
Public non-sealed class WordDoc extends Doc ()

C. Package p1, p2;
Public sealed class WordDoc extends Doc ()

D. Package p1,
non-sealed abstract class WordDoc extends Doc ()

E. Package p1;
Public non-sealed class wordDoc extends Doc ()

F. Package p1;
Public class wordDoc extends Doc ()

正確答案: A,E

說明：（僅 Fast2test 成員可見）

問題4

Given:

Which action enables the code to compile?

A. Replace 15 with item.display (''Flower'');

B. Replace 7 with public void display (string design) {

C. Replace 3 with private static void display () {

D. Replace 2 with static string name;

正確答案: B

說明：（僅 Fast2test 成員可見）

問題5

Given:

Which two modifications enable the code to print Open Close?

A.

B.

C.

D.

E.

正確答案: A,E

說明：（僅 Fast2test 成員可見）

最新的Oracle Java SE 17 Developer - 1Z0-829免費考試真題

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