CAL(1) BSD CAL(1)
NAME
cal - print calendar
SYNOPSIS
cal [ month ] year
DESCRIPTION
cal prints a calendar for a specified year. If you specify a month, cal
prints a calendar just for that month. The range for year is 1-9999; for
month, 1-12. Both year and month must be Arabic numbers. cal produces
the Gregorian calendar for dates after 1752 (when this calendar was
adopted by England and her colonies); cal produces the Julian calendar
for dates before 1752.
EXAMPLES
Try:
cal 9 1752
To print a calendar for the entire year of 1989, type the following:
cal 1989
To print a calendar for December, 1985 only, use this command:
cal 12 1985
BUGS
Note that specifying cal 89 prints a calendar for the year 89, not 1989.
cal always assumes the year to start in January, even though this is
historically naive.