%a

This code abbreviates the weekday names.

Sun, Mon, ..., Sat

%A

This code formats weekday names as the full name.

Sunday, Monday, ..., Saturday

%d

This code formats the day of the month as a number.

01, 02, ..., 31

%b

This code abbreviates the month name.

Jan, Feb, ..., Dec

%B

This code formats the month names as the full name.

January, February, ..., December

%C

This code formats a year with a century.

19

%c

This code formats the date and time in en_US, based on locale.

Fri 21 Apr 2023 10:55:21 AM Eastern European Summer Time

%D

his code formats the short date, equivalent to %m/%d/%y in en_US.

07/30/22

%F

This code formats the short date, equivalent to %Y-%m-%d in en_US.

2023-04-20

%H

This code formats the hour in a 24-hour format.

00-23

%h

This code abbreviates the month format.

Sep

%I

This code formats the hour in a 12-hour format.

01-12

%j

This code formats the day of the year.

145

%k

This code formats the hour in a 24-hour format.

0-23

%L

This code formats the milliseconds, to three digits.

707

%M

This code formats the time to the minute.

52

%m

This code formats the month as a number.

01, 02, ..., 12

%n

This code adds newline character. (`\n')

(`\n')

%o

This code formats the month as an ordinal.

1st, 2nd, 3rd, …

%p

This code formats an am or pm selection in uppercase.

AM, PM

%P

This code formats an am or pm selection in lowercase.

am, pm

%R

This code formats 12-hour time, equivalent to %H:%M in en_US, based on locale.

02:45:02 PM

%r

This code formats 12-hour time, equivalent to %I:%M:%S %p in en_US, based on locale.

02:45:02 PM

%S

This code formats the second in two digits (00-60).

06

%s

This code formats Unix time.

1455803239

%T

This code formats the users time.

08:47:03

%t

This code adds the horizontal-tab character (`\t`).

(`\t`)

%U

This code formats the week number, with Sunday as the first day of the week, in two digits. (00-53)

35

%u

This code formats the weekday number, with Monday as the first day as 1 (1-7)

3

%v

This code formats the short date, equivalent to %e-%b-%Y in en_US, based on locale.

21-Apr-2023

%W

This code formats the week number, with Monday as the first day of week one, in two digits. (00-53)

45

%w

This code formats the weekday, with Sunday as the first day of the week. (0-6)

5

%X

This code formats the time, equivalent to %T or %r in en_US, based on locale.

12:53:32

%x

his code formats the date, equivalent to %D in en_US, based on locale.

04/20/23

%y

This code formats a year without the century.

00, 01, ..., 99

%Y

This code formats a year with the century.

1999, 2000, ..., 2020

%Z

This code formats time zone name, replaced with an empty string if it is not found.

Eastern European Summer Time

%z

This code formats the time zone offset from UTC, with a leading plus sign for UTC and ones east of UTC. Leading minus sign for zones west of UTC. Hours and minutes follow.

+0300