Question

How can we find out that what was the d.
ay of the week on 4oct,1970?

Answer 1

1.Take the last 2 digits of the year.

2. ...Divide by 4, and drop any remainder.

3 ...Add the day of the month.

4.Add the month's key value, from the following table.

5.If your date is in January or February of a leap year, subtract 1.

6.Add the century code from the following table.

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