Is my answer correct to this question

: 1) operator < is very important because it will help us determine if a date comes before the other date.

prototype:

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bool operator<(Date &other);

// This returns a bool, true if this Date comes before 'other' Date.

2) operator - is very important because it will help us determine if the difference between two date.(How many days have passed between two dates)

prototype:

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int operator-(Date &other);

// This returns a int, indicating how many days have passed between two Dates.

implement a class Date. Describe Two operators you consider would make sense to overload. Explain the meaning of those operators, i.e. if you decide to overload the * operator, what does d1 * d2 mean? (provided d1 and d2 are instances of class Date). Show the function prototype of the two operators you decided to overload either as friend functions or member functions.