It seems fairly self-explanatory to me, but the second result of a Google search for "time h notation" gave me this (the first was documentation for the time.h

It seems fairly self-explanatory to me, but the second result of a Google search for "time h notation" gave me this (the first was documentation for the time.h header): https://en.m.wikipedia.org/wiki/Date_and_time_notation_in_France https://en.m.wikipedia.org/wiki/Date_and_time_notation_in_Fr...