Write a simple script that will do the following: 1. Prompt the user to input a radius. 2. If the radius is negative, remit an error message explaining the number should be positive. 3. If the radius is positive, calculate the area of the circle and display the area. (A = Tr²) %3D
Write a simple script that will do the following: 1. Prompt the user to input a radius. 2. If the radius is negative, remit an error message explaining the number should be positive. 3. If the radius is positive, calculate the area of the circle and display the area. (A = Tr²) %3D
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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Transcribed Image Text:Write a simple script that will do the following:
1. Prompt the user to input a radius.
2. If the radius is negative, remit an error message explaining the number should be positive.
3. If the radius is positive, calculate the area of the circle and display the area. (A = Tr2)
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