# The Year 2000 Problem

Where does it show up?

- Any Date Calculations
- Any Date Comparing
- Databases containing date information
- Leap Year Computations: Years divisible by 4, except century dates, unless they are multiples of 400!
- Day-of-week Calculations: 1/1/1900 was a Monday, 1/1/2000 is a Saturday!

Special Coding: 00 or 99 used as special codes (e.g. End-of-file)

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