52 lines
1.4 KiB
C++
52 lines
1.4 KiB
C++
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//
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// main.cpp
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// Program 2
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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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// ********************* PROBLEM 1 *********************
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double C = 30;
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double F = 9*C/5 + 32;
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cout << "CELSIUS\tFAHRENHEIT" << endl << C << "\t\t" << F << endl << endl;
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// ********************* PROBLEM 2 *********************
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double A = 78000;
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double R = 6.45;
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double T = A * R / 100;
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cout << "The tax on a house with an assessed value of $" << A << " and a tax rate of $" << R << "per $100 is $" << T << "." << endl << endl;
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// ********************* PROBLEM 3 *********************
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double T1 = 89;
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double T2 = 72;
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double T3 = 86;
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double average = (T1 + T2 + T3) / 3;
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cout << "test1\ttest2\ttest3\taverage" << endl << T1 << "\t\t" << T2 << "\t\t" << T3 << "\t\t" << average << endl << endl;
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// ********************* PROBLEM 4 *********************
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double H = 38;
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R = 4.75;
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double P = H * R;
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cout << "Todd worked " << H << " hours at a rate of $" << R << " and earned $" << P << "." << endl;
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cout << endl << endl << "done" << endl;
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return 0;
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}
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