Write a C++ program that reads user's choice as single character then do the following: • If the user entered (A), your program should read a long positive number, and display the positive difference between the first and last digits (the positive difference between the most right digit and the most left digit) i.e. If the number is 5635634, the program should display 1 (5-4=1). If the number is 3635637, the program should display 4 (7-3=4). • If the user entered (B), your program should read 9 integer numbers, then find and print the sum of the odd numbers. • If the user entered (C), your program should read two integer numbers, add three to each of them, swap their values, and print them after swapping. • If the user entered any other character as a choice, then your program should display the following pattern.

Write a C++ program that reads user's choice as single character then do the following: • If the user entered (A), your program should read a long positive number, and display the positive difference between the first and last digits (the positive difference between the most right digit and the most left digit) i.e. If the number is 5635634, the program should display 1 (5-4=1). If the number is 3635637, the program should display 4 (7-3=4). • If the user entered (B), your program should read 9 integer numbers, then find and print the sum of the odd numbers. • If the user entered (C), your program should read two integer numbers, add three to each of them, swap their values, and print them after swapping. • If the user entered any other character as a choice, then your program should display the following pattern.

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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