2020 year born – age now in 2023?

How old am I in 2023 if I was born in 2020? Today's date is - 7 December 2023.

If year of birth - 2020, he is now:
2 years old or 3 years old*

*Depends on before or after 7 December 2020 year he was born.

If a person was born from January 1 2020 to 7 December 2020 inclusively, he is 3 years old now, otherwise, if after 7 December 2020 (until December 31 2020 inclusively), then he is still 2 years old now.

Other examples:

If 1908 year of birth - already 115 years or still 114 years.
If 1964 year of birth - already 59 years or still 58 years.
If 1994 year of birth - already 29 years or still 28 years.
If 2018 year of birth - already 5 years or still 4 years.

HTML code:

BB code: