0000

0000 may refer to:the year 10,000 problem
a null train reporting number or headcode
a suffix to a time indicating Coordinated Universal Time, rather than a local time zone
the null character


0000 may refer to:the year 10,000 problem a null train reporting number or headcode a suffix to a time indicating Coordinated Universal Time, rather than a local time zone the null character
Read article on Wikipedia