Hi I need help please its simple I want to overload the << operator to display the date in a Date object in full name. For example: 05/20/1999 should display as May 20, 1999 The display shall not update the Date object. I also dont know why the function wont accept 08 and 09 as values of month. my Date.h file contains:
Hi I need help please its simple I want to overload the << operator to display the date in a Date object in full name. For example: 05/20/1999 should display as May 20, 1999 The display shall not update the Date object. I also dont know why the function wont accept 08 and 09 as values of month. my Date.h file contains:
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Hi I need help please its simple I want to overload the << operator to display the date in a Date object in full name.
For example: 05/20/1999 should display as May 20, 1999
The display shall not update the Date object.
I also dont know why the function wont accept 08 and 09 as values of month.
my Date.h file contains:
![C+ Date.cpp X +
1 #include <iostream>
2 #include <string>
3 #include "Date.h"
4 using namespace std;
5
6 Date::Date() {
7
8
9▼ Date::Date(const string& s) {
10
this->month = stoi(s.substr(0, 2));
11 this->day_ = stoi(s.substr(3, 2));
12 this->year_= stoi(s.substr(6));
13
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}
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}
bool operator<(Date& date1, Date& date2) {
if (date1 < date2) {
return true;
}
else
}
return false;
ostream& operator<<(ostream& output, const Date& d) {
unsigned int month = d.month_;
unsigned int day
d.day_;
unsigned int year = d.year__;
string monthoutput;
if (month=01) {
=
monthoutput = "January ";
} else if (month==02) {
monthoutput = "February ";
} else if (month==03) {
monthoutput = "March ";
} else if (month==04) {
monthoutput = "April";
} else if (month==05) {
monthoutput = "May";
} else if (month==06) {
monthoutput = "June ";
} else if (month==07) {
monthoutput = "July ";
} else if (month==08) {
monthoutput = "August";
} else if (month==09) {
monthoutput = "September ";
} else if (month==10) {
monthoutput = "October ";
} else if (month==11) {
monthoutput = "November ";
} else if (month==12) {
49 ▼
50
monthoutput = "December ";
51
} else monthoutput = "Month ";
52 output << monthoutput << day << ",
53
}
<< year;
⠀
> Console x
Shell x +
sh -c make -s
./Date.cpp:42:22: error: invalid digit '8' in octal constant
} else if (month==08) {
./Date.cpp:44:22: error: invalid digit '9' in octal constant
} else if (month==09) {
2 errors generated.
./main.cpp:12:6: error: redefinition of 'entered_date' with a different type: 'Date' vs 'std::string
' (aka 'basic_string<char>')
Date(entered_date);
./main.cpp:9:8: note: previous definition is here
string entered_date;
1 error generated.
make: *** [Makefile:9: main] Error 1
exit status 2
:
0](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F46c0fb16-724b-4726-818c-9156075ac6cc%2F1ecd53d5-f354-4cfd-940e-58e55534e40e%2F3qu2rw7_processed.jpeg&w=3840&q=75)
Transcribed Image Text:C+ Date.cpp X +
1 #include <iostream>
2 #include <string>
3 #include "Date.h"
4 using namespace std;
5
6 Date::Date() {
7
8
9▼ Date::Date(const string& s) {
10
this->month = stoi(s.substr(0, 2));
11 this->day_ = stoi(s.substr(3, 2));
12 this->year_= stoi(s.substr(6));
13
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}
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}
bool operator<(Date& date1, Date& date2) {
if (date1 < date2) {
return true;
}
else
}
return false;
ostream& operator<<(ostream& output, const Date& d) {
unsigned int month = d.month_;
unsigned int day
d.day_;
unsigned int year = d.year__;
string monthoutput;
if (month=01) {
=
monthoutput = "January ";
} else if (month==02) {
monthoutput = "February ";
} else if (month==03) {
monthoutput = "March ";
} else if (month==04) {
monthoutput = "April";
} else if (month==05) {
monthoutput = "May";
} else if (month==06) {
monthoutput = "June ";
} else if (month==07) {
monthoutput = "July ";
} else if (month==08) {
monthoutput = "August";
} else if (month==09) {
monthoutput = "September ";
} else if (month==10) {
monthoutput = "October ";
} else if (month==11) {
monthoutput = "November ";
} else if (month==12) {
49 ▼
50
monthoutput = "December ";
51
} else monthoutput = "Month ";
52 output << monthoutput << day << ",
53
}
<< year;
⠀
> Console x
Shell x +
sh -c make -s
./Date.cpp:42:22: error: invalid digit '8' in octal constant
} else if (month==08) {
./Date.cpp:44:22: error: invalid digit '9' in octal constant
} else if (month==09) {
2 errors generated.
./main.cpp:12:6: error: redefinition of 'entered_date' with a different type: 'Date' vs 'std::string
' (aka 'basic_string<char>')
Date(entered_date);
./main.cpp:9:8: note: previous definition is here
string entered_date;
1 error generated.
make: *** [Makefile:9: main] Error 1
exit status 2
:
0
Transcribed Image Text:C+ main.cpp x +
> f main
1 #include <iostream>
2 #include <string>
3 using namespace std;
4 #include "Date.h"
5
6
7
8
9
string entered_date;
10 cout <<" Please enter a date in 01/11/1999 format:\t";
11 cin >> entered_date;
12 Date(entered_date);
13 }
int main() {
std::cout << "Hello World!\n";
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