Consider this Date type. Write a factory function to ereate a date. Throw invalid_argument indicating which part of the date is invalid. You may use the predefined isLeapYear function in your code. struct Date { int day, month, year; }; udts.cpp 1 #include 2 #include 3 #include "date.h" 4 using namespace std; 6. /** 7 8. Construct a valid Date object. @param m the month in the range 1-12 9. 10 @param d the day in the range 1-31 (check for leap year) @param y the year in the range 1582- 2099 11 @exception throw invalid_argument if out of range. 12 @return the constructed Date object. 13 */ 14 Date makeDate(int m, int d, int y) 15 { 16 17 18 19 }

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Consider this Date type. Write a factory function to create a date. Throw invalid_argument
indicating which part of the date is invalid. You may use the predefined isLeapYear function in your
code.
struct Date {
int day, month, year;
};
udts.cpp
1.
#include <string>
2 #include <stdexcept>
#include "date.h"
using namespace std;
/**
Construct a valid Date object.
@param m the month in the range 1-12
@param d the day in the range 1-31 (check for leap year)
@param y the year in the range 1582-2099
@exception throw invalid_argument if out of range.
@return the constructed Date object.
8.
10
11
13
*/
Date makeDate(int m, int d, int y)
{
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19 }
2345 6700 gan2
Transcribed Image Text:Consider this Date type. Write a factory function to create a date. Throw invalid_argument indicating which part of the date is invalid. You may use the predefined isLeapYear function in your code. struct Date { int day, month, year; }; udts.cpp 1. #include <string> 2 #include <stdexcept> #include "date.h" using namespace std; /** Construct a valid Date object. @param m the month in the range 1-12 @param d the day in the range 1-31 (check for leap year) @param y the year in the range 1582-2099 @exception throw invalid_argument if out of range. @return the constructed Date object. 8. 10 11 13 */ Date makeDate(int m, int d, int y) { 14 15 16 17 18 19 } 2345 6700 gan2
Demo.cpp
#include <iostream>
#include <string>
#include "date.h"
4
using namespace std;
int main()
7 {
cout « "Enter date as mm/dd/yyyy: ";
int mm, dd, yyyy;
char slash;
cin » mm > slash » dd » slash » yyyy;
8.
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10
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13
try
{
Date d = makeDate(mm, dd, yyyy);
cout « "The date is " « d « endl;
}
catch (invalid_argument& e)
{
cout « e.what () « endl;
}
}
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date.cpp
1 #include <iostream>
2 #include <iomanip>
3
#include "date.h"
4
using namespace std;
6.
ostream& operator<<(ostream& out, const Date& d)
{
out « setfill('0');
out « setw(2) < d.month « '/' <« setw(2) « d.day « '/' « setw(4) « d.year;
return out;
7
8
10
11 }
12
13
CodeCheck
Reset
123 +56
Transcribed Image Text:Demo.cpp #include <iostream> #include <string> #include "date.h" 4 using namespace std; int main() 7 { cout « "Enter date as mm/dd/yyyy: "; int mm, dd, yyyy; char slash; cin » mm > slash » dd » slash » yyyy; 8. 9 10 11 12 13 try { Date d = makeDate(mm, dd, yyyy); cout « "The date is " « d « endl; } catch (invalid_argument& e) { cout « e.what () « endl; } } 14 15 16 17 18 19 20 21 22 date.cpp 1 #include <iostream> 2 #include <iomanip> 3 #include "date.h" 4 using namespace std; 6. ostream& operator<<(ostream& out, const Date& d) { out « setfill('0'); out « setw(2) < d.month « '/' <« setw(2) « d.day « '/' « setw(4) « d.year; return out; 7 8 10 11 } 12 13 CodeCheck Reset 123 +56
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