Oracle Java SE 17 Developer - 1z1-829 Exam Questions [2026]

QUESTION NO: 1
Given:

What is the result?

A. Compilation fails B. 1 RAINY C. 1 Snowy D. 0 Snowy E. 0 CLOUDY

Correct Answer: D

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QUESTION NO: 2
Given the code fragments:

Which is true?

A. The program prints t1 : 1 : t2: 1 : t1 : 2 : t2: 2: B. The program prints t1 : 1: t2 : 1: t1 : 1 : t2 : 1 : indefinitely C. The program prints an exception D. The program prints t1 : 1: t2 : 1: t1 : t2 : 2 : in random order.

Correct Answer: A

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QUESTION NO: 3
Given the code fragment:

What is the result?

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

Correct Answer: A

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QUESTION NO: 4
Given:

What is the result?

A. Tablechair Tablechair B. Wtablechair tableChair C. A RuntimeException is thrown D. Compilation fails E. wTableChair TableChair

Correct Answer: D

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QUESTION NO: 5
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;
Public class wordDoc extends Doc () C. Package p1, p2;
Public non-sealed class WordDoc extends Doc () D. Package p1, p2;
Public sealed class WordDoc extends Doc () E. Package p1,
non-sealed abstract class WordDoc extends Doc () F. Package p1;
Public non-sealed class wordDoc extends Doc ()

Correct Answer: A,F

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