7. [10] (Display Pattern) Write a C++ function called pattern that displays a pattern of stars and numbers for a given number of columns (passed as a parameter). Maximize your use of repetition (with nested for statements) and minimize the number of cout statements. Your function should then display a pattern of the appropriate size. Write a test program (main) that generates a random number in the range of 1 to 20 (inclusive) to specify the number of columns in the pattern. Use pattern to display the pattern with this random number as the number of columns. Here are two samples: With 3 as the input: With 5 as the input: 1 1 *2 *2 **3 **3 *2 ***4 1 ****5 ***4 **3 *2 1

7. [10] (Display Pattern) Write a C++ function called pattern that displays a pattern of stars and numbers for a given number of columns (passed as a parameter). Maximize your use of repetition (with nested for statements) and minimize the number of cout statements. Your function should then display a pattern of the appropriate size. Write a test program (main) that generates a random number in the range of 1 to 20 (inclusive) to specify the number of columns in the pattern. Use pattern to display the pattern with this random number as the number of columns. Here are two samples: With 3 as the input: With 5 as the input: 1 1 2 2 3 3 2 4 1 5 *4 **3 *2 1

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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