7. Quarterly Sales Statistics Write a program that lets the user enter four quarterly sales figures for six divisions of a company. The figures should be stored in a two-dimensional array. Once the figures are entered, the program should display the following data for each quarter: A list of the sales figures by division • Each division's increase or decrease from the previous quarter (this will not be dis- played for the first quarter) • The total sales for the quarter • The company's increase or decrease from the previous quarter (this will not be dis- played for the first quarter) The average sales for all divisions that quarter • The division with the highest sales for that quarter Input Validation: Do not accept negative numbers for sales figures.

7. Quarterly Sales Statistics Write a program that lets the user enter four quarterly sales figures for six divisions of a company. The figures should be stored in a two-dimensional array. Once the figures are entered, the program should display the following data for each quarter: A list of the sales figures by division • Each division's increase or decrease from the previous quarter (this will not be dis- played for the first quarter) • The total sales for the quarter • The company's increase or decrease from the previous quarter (this will not be dis- played for the first quarter) The average sales for all divisions that quarter • The division with the highest sales for that quarter Input Validation: Do not accept negative numbers for sales figures.

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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7. Quarterly Sales Statistics
Write a program that lets the user enter four quarterly sales figures for six divisions of a
company. The figures should be stored in a two-dimensional array. Once the figures are
entered, the program should display the following data for each quarter:
• A list of the sales figures by division
• Each division's increase or decrease from the previous quarter (this will not be dis-
played for the first quarter)
The total sales for the quarter
• The company's increase or decrease from the previous quarter (this will not be dis-
played for the first quarter)
• The average sales for all divisions that quarter
• The division with the highest sales for that quarter
Input Validation: Do not accept negative numbers for sales figures.

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