QUESTION 15 Vhich of the following statements best describes how 1-dimensional arrays are stored in memory? O The elements of the array do not hold data. They hold locations to the array. O The array is stored in a different location depending on what type of data is stored in it. O The array is stored like a spreadsheet. The array variable holds the memory location of the array. QUESTION 16 Which of the following statements best describes how 2D arrays are stored? O The array is stored like a spreadsheet. O Java cannot handle 2D arrays. Most 2D arrays cannot be passed to memory locations. Each element of the first array holds an address for the subarray that corresponds to that row. QUESTION 17 What causes an Array Index Out of Bounds exception? O When you use an index that is less than the size of the array When you use an index that is bigger than the size of the array When you use an index that is not equal to the size of the array O When you use an index that is >= length of the array

QUESTION 15 Vhich of the following statements best describes how 1-dimensional arrays are stored in memory? O The elements of the array do not hold data. They hold locations to the array. O The array is stored in a different location depending on what type of data is stored in it. O The array is stored like a spreadsheet. The array variable holds the memory location of the array. QUESTION 16 Which of the following statements best describes how 2D arrays are stored? O The array is stored like a spreadsheet. O Java cannot handle 2D arrays. Most 2D arrays cannot be passed to memory locations. Each element of the first array holds an address for the subarray that corresponds to that row. QUESTION 17 What causes an Array Index Out of Bounds exception? O When you use an index that is less than the size of the array When you use an index that is bigger than the size of the array When you use an index that is not equal to the size of the array O When you use an index that is >= length of the array

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Please provide precise definitions and an example for each.
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