Each element of an array arr[20][50] requires 4 bytes of memory. The base address of arr is 2000. The location of arr[10][10] when the array is stored as column major order.

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
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1. Each element of an array arr[20][50] requires 4 bytes of memory. The base address of arr is 2000. The location of arr[10][10] when the array is stored as column major order.

2. Consider the array int p [10][10] and base address 2000, then calculate the address of p[[2][3] in the row and column major order.

3. A two-dimensional array A with n rows time and m columns can be represented in either row major or column major form. Establish the address translation functions to locate any element from the one-dimensional array. The element is specified by two[1]dimensional parameters along with the data type. 

4.   Write an algorithm to calculate the address of any element A [I, J] of a two[1]dimensional array A [1: M, 1: N]. Assume the array is stored in column major order, B is the base address of the array and w is the size of the each element in the array.

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