64 lines
1.5 KiB
C++
64 lines
1.5 KiB
C++
#include <iostream>
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#include <iomanip> // for setw and setfill
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#include "date.h"
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using std::cout;
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using std::endl;
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using std::setw;
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using std::setfill;
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/*
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* Prints the date d in the format yyyy-mm-dd. You shall replace this
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* function with an overloaded operator<<, and add an overloaded operator>>.
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*
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*/
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void print(const Date& d) {
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cout << setw(4) << setfill('0') << d.getYear() << '-';
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cout << setw(2) << setfill('0') << d.getMonth() << '-';
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cout << setw(2) << setfill('0') << d.getDay();
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}
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int main() {
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// Check input and output of dates. Uncomment the following when you
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// have added operator>> and operator<<.
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/*
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bool cont = true;
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while (cont) {
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cout << "Type a date: ";
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Date aDate;
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cin >> aDate;
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if (cin.eof()) {
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cont = false;
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} else if (!cin.good()) {
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cout << "Wrong input format" << endl;
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// restore stream state and ignore the rest of the line
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cin.clear();
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cin.ignore(10000, '\n');
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}
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else {
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cout << "Output: " << aDate << endl;
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}
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}
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*/
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// Check 'next' by creating an object describing today's date, then
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// printing dates more than a month ahead
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cout << "--- Today and more than a month ahead:" << endl;
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Date d1;
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print(d1);
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cout << endl;
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for (int i = 1; i <= 35 ; ++i) {
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d1.next();
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print(d1);
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cout << endl;
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}
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// Check so 'next' functions correctly from one year to the next
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cout << "--- New Year's Eve and the next day:" << endl;
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Date d2(2013, 12, 31);
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print(d2);
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cout << endl;
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d2.next();
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print(d2);
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cout << endl;
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}
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