Finding the last day of the month in JavaScript
We use the automatic date correction we learned earlier to easily solve our problem. After all, in JavaScript, the last day of the month is the zeroth day of the next month.
For example, let's define the number of days
in March 2020. To do this, when creating
an object with a date, specify the zero day of
April (it has the number 3, since the
numbering of months starts from zero):
let date = new Date(2020, 3, 0);
console.log(date.getDate());
Make this way of solving the problem in the form of a function that will take the month and year as parameters and return the number of the last day of this month.
Determine what day of the week will be on the
last day of the fifth month of 2025.
