this is the correct output
Script started on Wed 02 Mar 2022 07:28:07 PM EST
==112027== Memcheck, a memory error detector
==112027== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
==112027== Using Valgrind-3.15.0 and LibVEX; rerun with -h for copyright info
==112027== Command: ws
==112027==
Status Tester -----------------------------------------------------
Enter following values :
abc
123
-123
12
> abc
Container: (Invalid Integer)
Error #: 0
Problem: Invalid Integer
> 123
Container: (ERR#1: value too high)
Error #: 1
Problem: value too high
> -123
Container: (ERR#-1: value too low)
Error #: -1
Problem: value too low
> 12
Container: (12)
Date Tester -------------------------------------------------------
Current Date: 2022/03/02
Test mode:
Current Date formatted (C): 2022/03/31
Current Date unformatted (C): 220331
Future Date formatted (F): 2022/05/25
Future Date unformatted (F): 220525
The current date is NOT the same as the future date
The current date is the same as the current date
The current date is Less than or equal to the future date
The current date is Less than or equal to the current date
The current date is Less than the future date
The future date is greater than or equal to the current date
The future date is greater than or equal to the future date
The future date is greater than the current date
--------------
Assigning the Current date to the future date!
Now both of the dates are the same!
Enter the following:
1- abc
2- 12
3- 1212
4- 121212
5- 221312
6- 220229
7- 220228
> abc
Invalid date value
> 12
ERR#2: Invalid month in date
> 1212
Date enterd: 2022/12/12
> 121212
ERR#1: Invalid year in date
> 221312
ERR#2: Invalid month in date
> 220229
ERR#3: Invalid day in date
> 220228
Date enterd: 2022/02/28
==112027==
==112027== HEAP SUMMARY:
==112027== in use at exit: 0 bytes in 0 blocks
==112027== total heap usage: 20 allocs, 20 frees, 75,812 bytes allocated
==112027==
==112027== All heap blocks were freed -- no leaks are possible
==112027==
==112027== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
Script done on Wed 02 Mar 2022 07:29:34 PM EST
this is my output
cript started on Sat 19 Mar 2022 11:54:49 AM EDT
==67598== Memcheck, a memory error detector
==67598== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
==67598== Using Valgrind-3.15.0 and LibVEX; rerun with -h for copyright info
==67598== Command: ms
==67598==
Status Tester -----------------------------------------------------
Enter following values :
abc
123
-123
12
> abc
Container: (Invalid Integer)
Error #: 0
Problem: Invalid Integer
==67598== Mismatched free() / delete / delete []
==67598== at 0x4C2B51D: operator delete(void*) (vg_replace_malloc.c:586)
==67598== by 0x4025CE: sdds::Status::~Status() (Status.cpp:45)
==67598== by 0x4019B5: Container::~Container() (main_prof.cpp:34)
==67598== by 0x401056: statusTester() (main_prof.cpp:112)
==67598== by 0x400E81: main (main_prof.cpp:23)
==67598== Address 0x5afdcd0 is 0 bytes inside a block of size 16 alloc'd
==67598== at 0x4C2AC38: operator new[](unsigned long) (vg_replace_malloc.c:433)
==67598== by 0x4024F5: sdds::Status::Status(sdds::Status const&) (Status.cpp:22)
==67598== by 0x4019EE: Container::Container(Container const&) (main_prof.cpp:34)
==67598== by 0x40103E: statusTester() (main_prof.cpp:112)
==67598== by 0x400E81: main (main_prof.cpp:23)
==67598==
> 12
Container: (12)
> 123
Container: (ERR#1: value too high)
Error #: 1
Problem: value too high
> -123
Container: (ERR#-1: value too low)
Error #: -1
Problem: value too low
==67598== Mismatched free() / delete / delete []
==67598== at 0x4C2B51D: operator delete(void*) (vg_replace_malloc.c:586)
==67598== by 0x4025CE: sdds::Status::~Status() (Status.cpp:45)
==67598== by 0x4019B5: Container::~Container() (main_prof.cpp:34)
==67598== by 0x40106C: statusTester() (main_prof.cpp:113)
==67598== by 0x400E81: main (main_prof.cpp:23)
==67598== Address 0x5afddc0 is 0 bytes inside a block of size 14 alloc'd
==67598== at 0x4C2AC38: operator new[](unsigned long) (vg_replace_malloc.c:433)
==67598== by 0x4025F9: sdds::Status::operator=(char const*) (Status.cpp:50)
==67598== by 0x40177B: Container::set(int) (main_prof.cpp:39)
==67598== by 0x4018B8: Container::read(std::istream&) (main_prof.cpp:59)
==67598== by 0x400EF1: operator>>(std::istream&, Container&) (main_prof.cpp:95)
==67598== by 0x40102B: statusTester() (main_prof.cpp:111)
==67598== by 0x400E81: main (main_prof.cpp:23)
==67598==
Date Tester -------------------------------------------------------
Currect Date: 2022/03/19
Test mode:
Current Date formatted (C): 2022/03/19
Current Date unformatted (C): 220319
Future Date formatted (F): 2022/05/25
Future Date unformatted (F): 220525
The current date is NOT the same as the future date
The current date is the same as the current date
The current date is Less than or equal to the future date
The current date is Less than or equal to the current date
The current date is Less than the future date
The future date is greater than or equal to the current date
The future date is greater than or equal to the future date
The future date is greater than the current date
--------------
Assigning the Current date to the future date!
Now both of the dates are the same!
Enter the following:
1- abc
2- 12
3- 1212
4- 121212
5- 221312
6- 220229
7- 220228
> abc
Invalid date value
> 12
Invalid date valueDate enterd: 2022/03/19
> 1212
Invalid date valueDate enterd: 2022/03/19
> 121212
Invalid date valueDate enterd: 2022/03/19
> 221312
Invalid date valueDate enterd: 2022/03/19
> 220229
Invalid date valueDate enterd: 2022/03/19
> 20220228
Invalid date valueDate enterd: 2022/03/19
==67598==
==67598== HEAP SUMMARY:
==67598== in use at exit: 31 bytes in 2 blocks
==67598== total heap usage: 32 allocs, 30 frees, 75,963 bytes allocated
==67598==
==67598== 15 bytes in 1 blocks are definitely lost in loss record 1 of 2
==67598== at 0x4C2AC38: operator new[](unsigned long) (vg_replace_malloc.c:433)
==67598== by 0x4025F9: sdds::Status::operator=(char const*) (Status.cpp:50)
==67598== by 0x4017AD: Container::set(int) (main_prof.cpp:43)
==67598== by 0x4018B8: Container::read(std::istream&) (main_prof.cpp:59)
==67598== by 0x400EF1: operator>>(std::istream&, Container&) (main_prof.cpp:95)
==67598== by 0x40102B: statusTester() (main_prof.cpp:111)
==67598== by 0x400E81: main (main_prof.cpp:23)
==67598==
==67598== 16 bytes in 1 blocks are definitely lost in loss record 2 of 2
==67598== at 0x4C2AC38: operator new[](unsigned long) (vg_replace_malloc.c:433)
==67598== by 0x4025F9: sdds::Status::operator=(char const*) (Status.cpp:50)
==67598== by 0x4018CF: Container::read(std::istream&) (main_prof.cpp:62)
==67598== by 0x400EF1: operator>>(std::istream&, Container&) (main_prof.cpp:95)
==67598== by 0x40102B: statusTester() (main_prof.cpp:111)
==67598== by 0x400E81: main (main_prof.cpp:23)
==67598==
==67598== LEAK SUMMARY:
==67598== definitely lost: 31 bytes in 2 blocks
==67598== indirectly lost: 0 bytes in 0 blocks
==67598== possibly lost: 0 bytes in 0 blocks
==67598== still reachable: 0 bytes in 0 blocks
==67598== suppressed: 0 bytes in 0 blocks
==67598==
==67598== ERROR SUMMARY: 6 errors from 4 contexts (suppressed: 0 from 0)
==67598==
==67598== 1 errors in context 1 of 4:
==67598== Mismatched free() / delete / delete []
==67598== at 0x4C2B51D: operator delete(void*) (vg_replace_malloc.c:586)
==67598== by 0x4025CE: sdds::Status::~Status() (Status.cpp:45)
==67598== by 0x4019B5: Container::~Container() (main_prof.cpp:34)
==67598== by 0x40106C: statusTester() (main_prof.cpp:113)
==67598== by 0x400E81: main (main_prof.cpp:23)
==67598== Address 0x5afddc0 is 0 bytes inside a block of size 14 alloc'd
==67598== at 0x4C2AC38: operator new[](unsigned long) (vg_replace_malloc.c:433)
==67598== by 0x4025F9: sdds::Status::operator=(char const*) (Status.cpp:50)
==67598== by 0x40177B: Container::set(int) (main_prof.cpp:39)
==67598== by 0x4018B8: Container::read(std::istream&) (main_prof.cpp:59)
==67598== by 0x400EF1: operator>>(std::istream&, Container&) (main_prof.cpp:95)
==67598== by 0x40102B: statusTester() (main_prof.cpp:111)
==67598== by 0x400E81: main (main_prof.cpp:23)
==67598==
==67598==
==67598== 3 errors in context 2 of 4:
==67598== Mismatched free() / delete / delete []
==67598== at 0x4C2B51D: operator delete(void*) (vg_replace_malloc.c:586)
==67598== by 0x4025CE: sdds::Status::~Status() (Status.cpp:45)
==67598== by 0x4019B5: Container::~Container() (main_prof.cpp:34)
==67598== by 0x401056: statusTester() (main_prof.cpp:112)
==67598== by 0x400E81: main (main_prof.cpp:23)
==67598== Address 0x5afdcd0 is 0 bytes inside a block of size 16 alloc'd
==67598== at 0x4C2AC38: operator new[](unsigned long) (vg_replace_malloc.c:433)
==67598== by 0x4024F5: sdds::Status::Status(sdds::Status const&) (Status.cpp:22)
==67598== by 0x4019EE: Container::Container(Container const&) (main_prof.cpp:34)
==67598== by 0x40103E: statusTester() (main_prof.cpp:112)
==67598== by 0x400E81: main (main_prof.cpp:23)
==67598==
==67598== ERROR SUMMARY: 6 errors from 4 contexts (suppressed: 0 from 0)
Script done on Sat 19 Mar 2022 11:56:32 AM EDT
date.cpp
#include
#include
#include
#include "Date.h"
namespace sdds {
int Date::currentYear() {
time_t current_time;
current_time = time(NULL);
int year = 1970 + current_time / 31537970;
return year;
}
int Date::currentMonth() {
std::time_t current_time;
current_time = std::time(NULL);
std::tm* now = std::localtime(¤t_time);
int month = now->tm_mon + 1;
return month;
}
int Date::currentDay() {
std::time_t current_time;
current_time = std::time(NULL);
std::tm* now = std::localtime(¤t_time);
int day = now->tm_mday;
return day;
}
int Date::numOfDays(int mon, int year) const {
int days[] = { 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31, -1 };
int month = mon >= 1 && mon
month--;
return days[month] + int((month == 1) * ((year % 4 == 0) && (year % 100 != 0)) || (year % 400 == 0));
}
bool Date::validate() {
bool isValid;
int min_year = currentYear();
if (m_year < min_year="" ||="" m_year=""> max_year) {
State = "Invalid year in date";
State = 1;
isValid = false;
}
else if (m_month < 1="" ||="" m_month=""> 12) {
State = "Invalid month in date";
State = 2;
isValid = false;
}
else if (m_day < 1="" ||="" m_day=""> numOfDays(m_month, m_year)) {
State = "Invalid day in date";
State = 3;
isValid = false;
}
else {
State.clear();
isValid = true;
}
return isValid;
}
Date::Date() {
m_year = currentYear();
m_month = currentMonth();
m_day = currentDay();
m_formatted = true;
}
Date::Date(int year, int month, int day) {
m_year = year;
m_month = month;
m_day = day;
m_formatted = true;
}
int Date::uniqueDateValue()const {
return m_year * 372 + m_month * 31 + m_day;
}
bool Date::operator==(const Date& data) const {
return (this->uniqueDateValue() == data.uniqueDateValue());
}
bool Date::operator!=(const Date& data) const {
return (this->uniqueDateValue() != data.uniqueDateValue());
}
bool Date::operator
return (this->uniqueDateValue()
}
bool Date::operator>(const Date& data)const {
return (this->uniqueDateValue() > data.uniqueDateValue());
}
bool Date::operator
return (this->uniqueDateValue()
}
bool Date::operator>=(const Date& data)const {
return (this->uniqueDateValue() >= data.uniqueDateValue());
}
const Status& Date::state() {
return State;
}
Date& Date::formatted(bool formatted) {
m_formatted = formatted;
return *this;
}
std::ostream& Date::write(std::ostream& ostr) const {
if (m_formatted == true) {
ostr
if (m_month
ostr
}
else {
ostr
}
if (m_day
ostr
}
else {
ostr
}
}
else if (m_formatted == false) {
ostr
if (m_month
ostr
}
else {
ostr
}
if (m_day
ostr
}
else {
ostr
}
}
return ostr;
}
std::istream& Date::read(std::istream& istr) {
int date=0, size=0;
string tmp;
istr >> date;
size = tmp.size();
if (size == 2)
{
m_year = currentYear();
m_month = 0;
m_day = date;
}
else if (size == 4)
{
m_year = currentYear();
m_month = date / 100;
m_day = date % 100;
}
else if (size == 6)
{
m_year = 2000 + date / 10000;
m_month = (date / 100) % 100;
m_day = date % 100;
}
else
{
cout
}
if (validate() == false)
istr.std::istream::setstate(ios::badbit);
return istr;
}
std::ostream& operator
return data.write(ostr);
}
std::istream& operator>>(std::istream& istr, Date& data) {
return data.read(istr);
}
}
status.cpp
#include "Status.h"
namespace sdds
{
Status::Status(char* str, int code)
{
if (str != NULL)
{
description = new char[strlen(str) + 1];
strcpy(description, str);
}
else
description = NULL;
status_code = code;
}
Status::Status(const Status& s)
{
if (!s)
{
description = new char[strlen(s.description) + 1];
strcpy(description, s.description);
}
else
description = NULL;
status_code = s.status_code;
}
Status& Status::operator=(const Status& s)
{
if (!s)
{
description = new char[strlen(s.description) + 1];
strcpy(description, s.description);
}
else
description = NULL;
status_code = s.status_code;
return *this;
}
Status::~Status()
{
delete(description);
}
Status& Status::operator=(const char* str)
{
description = new char[strlen(str) + 1];
strcpy(description, str);
return *this;
}
Status& Status::operator=(const int code)
{
status_code = code;
return *this;
}
Status::operator bool() const
{
if (description == NULL)
return true;
else
return false;
}
Status::operator int() const
{
return status_code;
}
Status::operator char* () const
{
return (char*)description;
}
ostream& operator
{
if (!s)
{
if (s.status_code != 0)
out
out
}
return out;
}
Status& Status::clear()
{
description = NULL;
status_code = 0;
return *this;
}
}
utils.cpp
#define _CRT_SECURE_NO_WARNINGS
#include
#include
#include "Utils.h"
using namespace std;
namespace sdds {
Utils ut;
void Utils::testMode(bool testmode) {
m_testMode = testmode;
}
void Utils::getSystemDate(int* year, int* mon, int* day) {
if (m_testMode) {
if (day) *day = sdds_testDay;
if (mon) *mon = sdds_testMon;
if (year) *year = sdds_testYear;
}
else {
time_t t = std::time(NULL);
tm lt = *localtime(&t);
if (day) *day = lt.tm_mday;
if (mon) *mon = lt.tm_mon + 1;
if (year) *year = lt.tm_year + 1900;
}
}
int Utils::daysOfMon(int month, int year)const {
int days[] = { 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31, -1 };
int mon = (month >= 1 && month
return days[mon] + int((mon == 1) * ((year % 4 == 0) && (year % 100 != 0)) || (year % 400 == 0));
}
}
date.h
#ifndef SDDS_DATE_H
#define SDDS_DATE_H
#include
#include "Status.h"
using namespace std;
namespace sdds {
const int max_year = 2030;
class Date {
private:
int m_year, m_month, m_day;
Status State;
int uniqueDateValue() const;
bool m_formatted;
bool validate();
public:
Date();
Date(int year, int month, int day);
int numOfDays(int month, int year) const;
int currentYear();
int currentMonth();
int currentDay();
bool operator==(const Date& data) const;
bool operator!=(const Date& data) const;
bool operator
bool operator>(const Date& data) const;
bool operator
bool operator>=(const Date& data) const;
const Status& state();
Date& formatted(bool formatted);
std::istream& read(std::istream& istr);
std::ostream& write(std::ostream& ostr) const;
};
std::ostream& operator
std::istream& operator>>(std::istream& istr, Date& data);
}
#endif
status.h
#ifndef SDDS_STATUS_H
#define SDDS_STATUS_H
#include
#include
using namespace std;
namespace sdds
{
class Status
{
char* description;
int status_code;
public:
Status(char* str = NULL, int code = 0);
Status(const Status& s);
Status& operator=(const Status& s);
~Status();
Status& operator=(const char* str);
Status& operator=(const int code);
operator bool() const;
operator int() const;
operator char* () const;
friend ostream& operator
Status& clear();
};
}
#endif // !SDDS_STATUS_H
utils.h
#ifndef SDDS_UTILS_H
#define SDDS_UTILS_H
namespace sdds {
const int sdds_testYear = 2022;
const int sdds_testMon = 03;
const int sdds_testDay = 31;
class Utils {
bool m_testMode = false;
public:
void getSystemDate(int* year = nullptr, int* mon = nullptr, int* day = nullptr);
int daysOfMon(int mon, int year)const;
void testMode(bool testmode = true);
};
extern Utils ut;
}
#endif // !SDDS_UTILS_H
main.cpp
#include
#include "Date.h"
#include "Utils.h"
#include "Status.h"
using namespace std;
using namespace sdds;
void statusTester();
void dateTester();
int main() {
cout
statusTester();
cout
dateTester();
}
// Copied from StatusTestr.cpp
const int c_min{ 0 };
const int c_max{ 100 };
class Container {
int m_val{};
sdds::Status m_state;
Container& set(int value) {
if (value
m_state = "value too low";
m_state = -1;
}
else if (value > c_max) {
m_state = "value too high";
m_state = 1;
}
else {
m_state.clear();
}
return *this;
}
public:
Container(int value = 0) {
set(value);
}
istream& read(istream& istr = cin) {
istr >> m_val;
m_state.clear();
if (istr) {
set(m_val);
}
else {
m_state = "Invalid Integer";
istr.clear();
}
istr.ignore(1000, '\n');
return istr;
}
ostream& write(ostream& ostr = cout)const {
if (m_state) {
ostr
}
else {
ostr
}
return ostr;
}
Container& value(int val) {
set(val);
return *this;
}
int value()const {
return m_val;
}
operator bool()const {
return m_state;
}
const sdds::Status& state()const {
return m_state;
}
};
ostream& operator
return I.write(ostr);
}
istream& operator>>(istream& istr, Container& I) {
return I.read(istr);
}
void prnContainer(Container C) {
cout
if (!C) {
cout
cout
}
}
void statusTester() {
Container c;
cout
for (int i = 0; i
cout < "=""> ";
cin >> c;
prnContainer(c);
}
}
// Copied from DateTester.cpp
void testDate() {
Date D;
cout < "=""> ";
cin >> D;
if (!cin) {
cin.clear();
cin.ignore(1000, '\n');
cout
}
else {
cout
}
}
void dateTester() {
cout
cout
ut.testMode();
Date C;
Date F(2022, 5, 25);
cout
C.formatted(false);
cout
cout
F.formatted(false);
cout
cout
cout
cout
cout
cout
cout < "the="" future="" date="" is"="">< (f="">= C ? " greater than or equal to" : " Less than")
cout < "the="" future="" date="" is"="">< (f="">= F ? " greater than or equal to" : " Less than")
cout < "the="" future="" date="" is"="">< (f=""> C ? " greater than" : " Less than or equal to")
cout
C = F;
if (C == F)
cout
else
cout
cout
"\n5- 221312\n6- 220229\n7- 220228"
for (int i = 0; i
testDate();
}