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C++ Programming for Experienced Engineers

Dynamic Array Class

Explore how to implement a dynamic array class in C++ that merges two sorted arrays into a third sorted array. Understand class functions like create, sort, merge, and display, and learn to manage dynamic memory using pointers to handle arrays of varying sizes.

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Problem

Merging of arrays involves two steps; sorting the arrays that are to be merged, and adding the sorted elements of both the arrays to a new array in sorted order. Write a program that merges two arrays into a third array.

Sample run

Here’s what you should see when you run the program.

Enter elements for first array: 

Enter the element no. 1 67
Enter the element no. 2 12
Enter the element no. 3 -4
Enter the element no. 4 43
Enter the element no. 5 2

Enter elements for second array: 

Enter the element no. 1 8
Enter the element no. 2 10
Enter the element no. 3 -2
Enter
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