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#define percent 0.01
#include <cstdlib>
#include <iostream>
using std::cout;
using std::cin;
double percentify(double PBP) // Percent Before Percentified
{
double PAPAPPY = 0; // Percent After Percented APPY
PAPAPPY = PBP * percent;
return PAPAPPY;
}
double tax(double TBP, double MABT) // Tax Before Percentified, Money Amount Before Tax
{
double TAAP = 0; // Tax Amount After Percent
double TMAAT = 0; // Tax Money Amount After Tax
double MAAT = 0; // Money Amount After Tax
TAAP = percentify(TBP);
TMAAT = TAAP * MABT;
MAAT = TMAAT + MABT;
return MAAT;
}
double POC(double ON, double NN) // POC is Percent Of Change, ON is Original Number, NN is New Number
{
double subAmount = 0;
double xAmountOfChange = 0;
if (ON>NN)
{
subAmount = ON - NN;
xAmountOfChange = (100 * subAmount)/ ON;
}
if (NN>ON)
{
subAmount = NN - ON;
xAmountOfChange = (100 * subAmount)/ ON;
}
if (NN==ON)
{
subAmount = 0;
xAmountOfChange = 0;
}
return xAmountOfChange;
}
bool isItPositive (double ON , double NN) // ON is original number, NN is new number
{
bool yesorno = true;
if (NN<ON)
yesorno = false;
if (ON<NN)
yesorno = true;
if (ON == NN)
yesorno = true;
return yesorno;
}
bool questioner ()
{
char recordLetter = ' ';
double enterOriginalBeforeTax = 0;
double enterTaxPercent = 0;
double enterOriginalNumber = 0;
double enterNewNumber = 0;
cout << "/nIf you want to do Tax, press T. If you want to do percent of change, press P. If you want to quit, press Q./n";
cin >> recordLetter;
if (recordLetter == 'T')
{
cout << "Enter Tax, but not in percent./n";
cin >> enterTaxPercent;
cout << "Enter the money amount before tax./n";
cin >> enterOriginalBeforeTax;
cout << enterTaxPercent << "% +" << enterOriginalBeforeTax << "=";
cout << tax(enterTaxPercent,enterOriginalBeforeTax);
cout << "/n";
cout << "Would you like to enter a new question? If so, press A, otherwise, press Q to quit./n/n/n";
recordLetter = ' ';
cin >> recordLetter;
if (recordLetter == 'A')
{
recordLetter = ' ';
questioner();
}
if (recordLetter == 'Q')
{
return true;
}
}
if (recordLetter == 'P' )
{
cout << "enter original number/n";
cin >> enterOriginalNumber;
cout << "enter new number";
cin >> enterNewNumber;
if (enterOriginalNumber > enterNewNumber)
{
cout << enterOriginalNumber << "-" << enterNewNumber << "=" << enterOriginalNumber - enterNewNumber << "over" << enterOriginalNumber << "equals";
}
if (enterNewNumber > enterOriginalNumber)
{
cout << enterNewNumber << "-" << enterOriginalNumber << "=" << enterNewNumber - enterOriginalNumber << "over" << enterOriginalNumber << "equals";
}
cout << POC(enterOriginalNumber, enterNewNumber) << "/n";
cout << isItPositive(enterOriginalNumber,enterNewNumber);
cout << "Would you like to enter a new question? If so, press A. Otherwise, press Q to quit. /n/n/n";
recordLetter = ' ';
cin >> recordLetter;
if (recordLetter == 'A')
{
recordLetter = ' ';
questioner();
}
if (recordLetter == 'Q')
{
return true;
}
if (recordLetter == 'Q')
{
return true;
}
}
}
int main ()
{
bool didQuestionerWork = false;
didQuestionerWork = questioner();
if (didQuestionerWork == true)
{
return 0;
}
else if (didQuestionerWork == false)
{
return 1;
}
}
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