Write a class called Date that represents a date consisting of a year, month, and day. A Date object should have the following methods:

// Constructs a new Date object to represent the given date.

public Date(int y, int m, int d)

// Constructs a Date object with year 1970, month 1 (January), and day 1.

public Date()

// Returns a String representation of the Date object such as: 7/22/1970

public String toString()

// Include accessor and mutator methods for all of the fields.

Write in Java and a at a simple level