All Questions
Tagged with calendar-computations ceiling-and-floor-functions
3
questions
2
votes
3
answers
109
views
Is there a way to calculate the exact birthdate of a person based on a series of dates and ages? [closed]
I need to calculate the birthdate of an ancestor based on a list of dates and ages he had, the problem is that I stink at circular maths and rotating stuff.
I have this dictionary in python:
The left ...
2
votes
0
answers
38
views
Find the date at which a group of people will reach a target age sum
The goal is to find the date at which the sum of ages of a group of people will reach a certain number.
Though I seem to have found an approximative solution, some issues remains, that I don't know ...
- 121
1
vote
1
answer
800
views
How to find the week day of (any) given date? [duplicate]
How to find the week day of any given date?
Say we need to know in which week-day was June $25,2019$?
- 5,450