Java Arrays

Java Arrays

Assessment

Flashcard

Computers

9th - 12th Grade

Practice Problem

Hard

Created by

Wayground Content

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18 questions

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1.

FLASHCARD QUESTION

Front

Which value is not valid as an index for the following array? 0, 5, 10, 9

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Back

10

2.

FLASHCARD QUESTION

Front

Java array indexes start at 0.

Back

True

3.

FLASHCARD QUESTION

Front

What is the value of nums[3]?

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Back

12, twelve

4.

FLASHCARD QUESTION

Front

What is the correct way to assign 4 to the 3rd position of the nums1 array?

Back

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5.

FLASHCARD QUESTION

Front

What is the index of the 12 in this array?

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Back

5

6.

FLASHCARD QUESTION

Front

What number is at index 6?

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Back

45

7.

FLASHCARD QUESTION

Front

What is the value of nums[4] after this code is executed?

Media Image

Back

40

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