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Dec 28, 2009, 6:25pm

CTGT :: Code Center :: The Coding Desk :: been wroking on a loan

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Topic: been wroking on a loan (Read 365 times)

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Joined: Apr 2006
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been wroking on a loan
« Thread Started on Aug 2, 2006, 3:52pm »

iv been working on a loan calculator i have made this because i want to sse what tha banks really charge for browing money

//Include the Iostream and CMath file
#include <iostream>
#include <cmath>

//start main function
int main() {

//declare variables to be used
unsigned long loanAmount = 20000;
float annualInterestRate = 7.0;
unsigned short loanLength = 10;
const unsigned short MONTHS_IN_YEAR = 12;
bool approved = false; // approved for a loan

// preform the calculations
float monthlyInterestRate = annualInterestRate / MONTHS_IN_YEAR;

monthlyInterestRate = monthlyInterestRate/100;

unsigned short numberPayments = loanLength * MONTHS_IN_YEAR;

//Start calculation monthly payments
float monthlyPayment = 1 - pow((1 + monthlyInterestRate),
-numberPayments);
monthlyPayment = monthlyInterestRate/monthlyPayment;
monthlyPayment = loanAmount * monthlyPayment;

//print information

std::cout << "Assuming a loan in the amount of $" << loanAmount
<< ", at " << annualInterestRate << "% interest over "
<< loanLength << " years the monthly payment would be $";

//formatt numbers
std::cout.setf(std::ios_base::fixed);
std::cout.setf(std::ios_base::
showpoint);
std::cout.precision(2);
std::cout << monthlyPayment << " \n\n ";

//show if they are approved
std::cout << "According to our infomation you are";
std::cout << " (approved) ?";
std::cout << " already approved for this loan\n";

// make new line
std::cout << "\n";

//let user no what to do next
std::cout << "PRESS ENETR OR RETUEN TO CLOSE THE APP ";
std::cin.get();

return 0;
}

its still is not finshed but im getting there that is just the main shell so far

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