Please fill in the If function if they put in a negative value, and the esxtmated population per year. please use my code. im not sure how to fish itIf P is the population of the first day of the year, B is the birth rate and D is the death rate, the estimated population at the end of the next year is given by formula:P + ( B * P ) / 100 – ( D * P ) / 100The population growth rate is given by the formula: B - Dcreate a program that prompts the user to enter the starting population, birth and death rates and the number of years to project. The program should then calculate and print the growth rate and the estimated population after each year. Your program must contain the following functions:GrowthRate: This function takes as its parameters the birth and death rates and returns the population growth rate.Estimated Population: This function takes as its parameters the current population, the birth rate and the death rate. It returns the estimated population for the next year. Your program should not accept negative birth rate, negative death rate or population of less than 2. XQA Homework 1Homework 1C* main+ ✓ FilterExUA Homework 12:367891011Homework 1) Homework 1) C* main > No Selection//1213141516171819202122232425278253244426293031333639404146Auto#include int main(){C* mainusing namespace std;float getPop Rate (int, int);float est Population (int birth_Rate, int population, int death_Rate);}}int birth_Rate;int population;int death_Rate;float popRate;Homework 1 My Maccout<<"Enter the Birth Rate " << endl;cin >> birth_Rate;cout << "Enter the Population " << endl;cin >>population;cout << "Enter the Death Rate " << endl;cin >> death_Rate;popRate = getPop Rate (birth_Rate, death_Rate);cout << "The Population Growth Rate is " << popRate << endl;return 0;float getPopRate (int birth_Rate, int death_Rate){Ofloat popRate;popRate birth_Rate - death_Rate;return popRate;→ FilterAll OutputBuild Succeeded | Yesterday at 1:51 PM→ Filter← 20H▬▬▬▬▬--HLine: 37 Col: 1EP++Identity and TypeName main.cppType Default - C++ SourceRelative to Groupmain.cppLocationFull Path /Users/nick/Desktop/Homework 1/Homework 1/main.cppOn Demand Resource TagsOnly resources are taggableTarget MembershipHomework 1Text SettingsText Encoding No Explicit EncodingLine Endings No Explicit Line EndingsIndent Using SpacesWidths4TabWrap linesIndentA4C↑↑

I have provided C++ CODE along with CODE SCREENSHOT and OUTPUT SCREENSHOT-------------------

Answered: Please fill in the If function if they…

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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Please fill in the If function if they put in a negative value, and the esxtmated population per year. please use my code. im not sure how to fish it

If P is the population of the first day of the year, B is the birth rate and D is the death rate, the estimated population at the end of the next year is given by formula:

P + ( B * P ) / 100 – ( D * P ) / 100

The population growth rate is given by the formula: B - D

create a program that prompts the user to enter the starting population, birth and death rates and the number of years to project. The program should then calculate and print the growth rate and the estimated population after each year. Your program must contain the following functions:

GrowthRate: This function takes as its parameters the birth and death rates and returns the population growth rate.

Estimated Population: This function takes as its parameters the current population, the birth rate and the death rate. It returns the estimated population for the next year. Your program should not accept negative birth rate, negative death rate or population of less than 2.

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#include <iostream>
int main()
{
C* main
using namespace std;
float getPop Rate (int, int);
float est Population (int birth_Rate, int population, int death_Rate);
}
}
int birth_Rate;
int population;
int death_Rate;
float popRate;
Homework 1 My Mac
cout<<"Enter the Birth Rate " << endl;
cin >> birth_Rate;
cout << "Enter the Population " << endl;
cin >>population;
cout << "Enter the Death Rate " << endl;
cin >> death_Rate;
popRate = getPop Rate (birth_Rate, death_Rate);
cout << "The Population Growth Rate is " << popRate << endl;
return 0;
float getPopRate (int birth_Rate, int death_Rate)
{
O
float popRate;
popRate birth_Rate - death_Rate;
return popRate;
→ Filter
All Output
Build Succeeded | Yesterday at 1:51 PM
→ Filter
← 20
H▬▬▬▬▬
--
H
Line: 37 Col: 1
EP
+
+
Identity and Type
Name main.cpp
Type Default - C++ Source
Relative to Group
main.cpp
Location
Full Path /Users/nick/Desktop/
Homework 1/Homework 1/
main.cpp
On Demand Resource Tags
Only resources are taggable
Target Membership
Homework 1
Text Settings
Text Encoding No Explicit Encoding
Line Endings No Explicit Line Endings
Indent Using Spaces
Widths
4
Tab
Wrap lines
Indent
A
4
C
↑
↑

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