Calendar finds the day you must know the odd days in these way

Leap year contain two odd days (if the year is divisible by 4 mean it is leap year)

Ordinary year contain one odd days

One ordinary year contain

365 days =52 weeks and one odd days

Leap year has zero odd days 400,800,1600,2000,2400,2800……………

Leap year

366 days =52 weeks and two odd days100 year contain 5 odd days

200 year contain 3 odd days

300 year contain 1 odd day

400 year contain 0 odd days

Depends upon the no of odd days you find the day

NO of odd days

0 for Sunday

1 for Monday

2 for Tuesday

3 for Wednesday

4 for Thursday

5 for Friday

6 for Saturday

Leap year contain two odd days (if the year is divisible by 4 mean it is leap year)

Ordinary year contain one odd days

One ordinary year contain

365 days =52 weeks and one odd days

Leap year has zero odd days 400,800,1600,2000,2400,2800……………

Leap year

366 days =52 weeks and two odd days100 year contain 5 odd days

200 year contain 3 odd days

300 year contain 1 odd day

400 year contain 0 odd days

Depends upon the no of odd days you find the day

NO of odd days

0 for Sunday

1 for Monday

2 for Tuesday

3 for Wednesday

4 for Thursday

5 for Friday

6 for Saturday