#include

#include

#include

using namespace std;

$//$define a class to store & print the date, also do increment operation

class Date

$\{$

public:

$$ Date$($int mm$=0,$ int dd$=0,$ int yy$=0)$

$\{$

$$ year $=$ yy;

$$ month $=$ mm;

$$ day $=$ dd;

$\}$

$$ Date$($string input$)\{$

$$ char temp;

$$ istringstream$($input$)>>$ month $>>$ temp

$>>$ day $>>$ temp $>>$ year;

$\}$

$$ void display$()$

$\{$

$$ cout $$ month day year;

$\}$

$//$function to return true if year is leap year, false otherwise.

$$ bool isLeapYear$()$

$\{$

$$ if $($year $\%4)$

$$ return false;

$//$ year is divisible by $4$

$$ if $($year $\%400==0)$

$$ return true;

$//$ year is not divisible by $400$

$$ if $($year $\%100==0)$

$$ return false;

$//$ year is divisible by $4,$ but not divisible by $100$

$$ return true;

$\}$

$//$increment the day, if needed, increment the month,

$//$if needed, increment the year

$$ void increment$()$

$\{$

$//$ WRITE YOUR CODE HERE

$\}$

private:

$$ int day, month, year;

$\}$;

$//$class to store time and display and do increment$()$ operation

class Time

$\{$

public:

$$ Time$($int hh$=0,$ int mm$=0,$ int ss$=0)$

$\{$

$$ hour $=$ hh;

$$ minute $=$ mm;

$$ second $=$ ss;

$\}$

$$ Time$($string input$)\{$

$$ char temp;

$$ istringstream$($input$)>>$ hour $>>$ temp

$>>$ minute $>>$ temp $>>$ second;

$\}$

$//$second: $59-->60$: increment minute

$//$minute: $59-->60$: increment hour

$//$hour: $23-->24$: hour$=0$

$//$return true if the day rolls over, return false otherwise.

$$ bool increment$()$

$\{$

$//$ WRITE YOUR CODE HERE

$\}$

$$ void display$()$

$\{$

$//$ WRITE YOUR CODE HERE

$\}$

private:

$$ int hour, minute, second;

$\}$;

$//$composition $-$ we used $2$ objects: Date & Time objects

class DateTime

$\{$

$//$ WRITE YOUR CODE HERE

$\}$;

int main$()$

$\{$

$$ string dataType;

$$ cin $>>$ dataType;

$//$ WRITE YOUR CODE HERE

$\}$

In C$++$: Please fill in the above code to complete the assignment.