Igama
ikhalenda ibonisa ikhalenda
Isiqendu
I-cal [- smjy13 ] [ inyanga] unyaka ]
Inkcazo
I-Cal ibonisa ikhalenda elula. Ukuba iingxoxo azichaziwe, inyanga ekhoyo iboniswa. Izinketho zilandelayo:
-1
Bonisa imveliso yenyanga enye. (Oku kungagqibekanga.)
-3
Bonisa umboniso wokuqala / okhoyo / ozayo ngenyanga.
-s
Bonisa ngeCawa njengosuku lokuqala lweveki. (Oku kungagqibekanga.)
-m
Bonisa ngoMvulo njengosuku lokuqala lweveki.
-j
Bonisa imihla kaJulian (iintsuku ezisekelwe kwelinye, ezibhalwe ngoJanuwari 1).
-y
Bonisa ikhalenda yonyaka okhoyo.
Iparameter enye ichaza umnyaka (1 - 9999) ukuba iboniswe; phawula unyaka kufuneka icaciswe ngokupheleleyo: `` ikhalenda 89 '' ayiyi kubonisa ikhalenda ngo-1989. Iiparitha ezimbini zichaza inyanga (1 - 12) nomnyaka. Ukuba akukho iparameters icacisiwe, ikhalenda yenyanga yenyanga iboniswa.
Unyaka uqala ngoJan 1.
Inguqulelo kaGregorian kuthathwa ukuba yenzeke ngo-1752 ngomhla we-3 kuSeptemba. Ngelo xesha, amaninzi amazwe aye aqaphela ukulungiswa (nangona abambalwa abazange bawubone kwada kwaqala ngawo-1900.) Kwiintsuku ezilishumi emva kwaloo mhla zagqitywa ngenguqu, ngoko ke ikhalenda yenyanga yinto engavamile.