48 lines
902 B
C++
48 lines
902 B
C++
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//
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// main.cpp
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// Program 1
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//
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// Created by Liyang Zhang 2016 on 6/10/13.
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// Copyright (c) 2013 Liyang Zhang 2016. All rights reserved.
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//
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//precompiler directives:
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#include <iostream>
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#include <iomanip>
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#include <fstream>
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#include <cmath>
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using namespace std;
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int main( )
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{
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cout << fixed;
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double amount, rate, payment;
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cout << "Amount? ";
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cin >> amount;
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cout << "Rate? ";
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cin >> rate;
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cout << "Payment? ";
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cin >> payment;
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int month = 1;
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double interest, principal;
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cout << "MONTH\tAMOUNT\tINTEREST\tTO PRINCIPAL" << endl;
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do {
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interest = rate*amount/1200;
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principal = payment - interest;
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if (principal > amount) principal = amount;
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cout << month << "\t" << setprecision(2) << amount << "\t" << interest << "\t\t" << principal << endl;
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amount -= principal;
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month++;
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} while (amount > 0);
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return 0;
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}
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