i need help with this code please part A 1. Prompts the user for the parameters of the model: a, ß, 7, 8o If a user inputs a negative value for any of these parameters, the program should immediately print an error message and exit.• Here is an example of how to use the exit() function2. Prompts the user to enter the initial values of the populations ko, uo, representing thousands of individuals.o If a user inputs a negative value for the initial population for either kelp or urchins, the program should treat the population aszero.3. The program should calculate and output the populations k₁, u₁. Outputs should be shown with precision 3 decimal places,representing the population in thousands. The population should never grow negative (treat negative populations as zero).Sample OutputSample input/output behavior for Checkpoint A are provided below. Your program's spacing, spelling, capitalization, and punctuation willneed to match the sample output EXACTLY for this project.Ex 1 Sample Input/OutputGiven inputs a, B, 7, 8, ko, uo as:1.5.001.052.51002The program outputs==> Bull Kelp and Purple Urchin Population Simulator <==Model ParametersKelp growth rate:Kelp death rate: Model ParametersKelp growth rate:Kelp death rate:Urchin birth rate:Urchin death rate:Initial PopulationKelp population (in thousands) at t = 0:Urchin population (in thousands) at t = 0:SimulationTime t = 0: 100.000k kelp, 2.000k urchinsTime t = 1: 249.800k kelp, 7.000k urchinsEx 2 Sample Input/OutputGiven a negative rate a, ß, 7, 8, ko, uo as:-2The program outputs==> Bull Kelp and Purple Urchin Population Simulator <==Model ParametersKelp growth rate:Error: cannot have a negative growth rateEx 3 Sample Input/OutputGiven a negative population size a, ß, 7, 8, ko, uo as:1.5.001.052.5

Note :- You have not mention the language of the program so I'm answering your question in C++.Your…

1. Prompts the user for the parameters of the model: a, B, 7, 8 o If a user inputs a negative value for any of these parameters, the program should immediately print an error message and exit. • Here is an example of how to use the exit() function 2. Prompts the user to enter the initial values of the populations ko, uo, representing thousands of individuals. o If a user inputs a negative value for the initial population for either kelp or urchins, the program should treat the population as zero. 3. The program should calculate and output the populations k₁, ₁. Outputs should be shown with precision 3 decimal places, representing the population in thousands. The population should never grow negative (treat negative populations as zero).

1. Prompts the user for the parameters of the model: a, B, 7, 8 o If a user inputs a negative value for any of these parameters, the program should immediately print an error message and exit. • Here is an example of how to use the exit() function 2. Prompts the user to enter the initial values of the populations ko, uo, representing thousands of individuals. o If a user inputs a negative value for the initial population for either kelp or urchins, the program should treat the population as zero. 3. The program should calculate and output the populations k₁, ₁. Outputs should be shown with precision 3 decimal places, representing the population in thousands. The population should never grow negative (treat negative populations as zero).

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter10: Classes And Data Abstraction

Section: Chapter Questions

Problem 10SA: Consider the definition of the class product Type as given in Exercise 8. Answer the following...

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