Day of the Week ची गणना कशी करावी

Day of the Week म्हणजे काय?

A day-of-week calculator determines what day of the week any given date falls on. The Doomsday algorithm (Conway) or modular arithmetic can compute this for any date in the Gregorian calendar.

चरण-दर-चरण मार्गदर्शक

1. 1Use the formula: (d + m + y + y/4 − y/100 + y/400 + c) mod 7
2. 2d=day, m=month code, y=year, c=century adjustment
3. 3Or simply count forward/backward from a known reference date
4. 4JavaScript: new Date("YYYY-MM-DD").getDay() → 0=Sunday, 6=Saturday

Worked Examples