1Z0-829 Exam Training Practice Tests (Oracle Java SE 17 Developer)]

Question 1

Given the code fragment:

What is the result?

A. true 1
false 2 B. false 1
false 2 C. false 1
ture 2 D. falase 0
true 1

Correct Answer: D

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Question 2

Given the code fragment:

What is the result?

A. 81111 B. 8109 C. 888 D. 71010 E. 7107 F. 777

Correct Answer: F

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Question 3

Daylight Saving Time (DST) is the practice of advancing clocks at the start of spring by one hour and adjusting them backward by one hour in autumn.
Considering that in 2021, DST in Chicago (Illinois) ended on November 7th at 2 AM, and given the fragment:

What is the output?

A. true
true B. False
false C. false
true D. true
false

Correct Answer: D

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Question 4

Given:

What is the result?

A. B A D B. D D D C. D A D D. B A C

Correct Answer: A

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Question 5

Assuming that the data, txt file exists and has the following content:
Text1
Text2
Text3
Given the code fragment:

What is the result?

A. text1-text2-text3
text3 B. text1-text2-text3
text1
text2
text3 C. text1-text2-text3
A java.lang.indexoutofBoundsException is thrown. D. text1-
text2-
text3-
text3

Correct Answer: A

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Oracle Java SE 17 Developer - 1Z0-829 Exam Practice Test