The concept you have explained is wrong, a normal year stars and ends with the same day, 365 days, extra day is 1, by your explanation that will never happen. For 100 days you should avoid the first day and then calculate to get the answer...simply just consider 8 days .....it should not be the 100th day, question should be like after 100 days
A non leap year starts and ends in the same day
Extra day 1 means that the first day of the next year will be one day more than the previous year.
Actually the problem was 100 days after
But it was a mistake from me that I calculated the 100 th day. I am extremely sorry for that.
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