There are different ways..
But one common formal way is this one.
안녕하십니까!
an-nyeong-ha-sim-ni-kka
A commonly used greeting in Korean is안녕하세요 (annyeonghaseyo), which can be used to mean "hello", "good morning", "good afternoon" and also "good evening".
Good morning=buenos días; good evening=buenas tardes until it is dark when it is buenas noches; good afternoon=buenas tardes; goodbye=adios.
Good morning (noon/afternoon/evening): Maupay nga aga (udto/kulop/gab-i)
No, only use morning in the morning, afternoon in the afternoon, evening in the evening. 1st, 2nd, 3rd met does NOT matter.
rahajeng semeng is balinese for good morning, rahajeng sanja is good afternoon and rahajeng wengi is good evening
HI!HELLO!GOOD MORNING!GOOD AFTERNOON!GOOD EVENING! -Tongue Sores
please thank you good morning good afternoon good evening
Hi, good morning, good day, good evening, good afternoon, pleased to meet you, how do you do?
Good day can be said any time during daylight hours. You can also say 'good morning' in the morning or 'good afternoon' in the afternoon or 'good evening' in the evening. However at night you may not say 'good night' unless you are going to bed. As a greeting at night you should rather use 'good evening'.
We don't really say "good afternoon." For time-specific greetings, we only have morning and night: a-run sa-wad (good morning) ra-tree sa-wad (good night) However, We do have "good evening". Sar-Yan-Sa-Wad = Good evening.
A commonly used greeting in Korean is안녕하세요 (annyeonghaseyo), which can be used to mean "hello", "good morning", "good afternoon" and also "good evening".
Usually just verbal laziness, or they are having a bad day themselves and don't feel it IS good. Just ignore it and continue to be polite and pleasant yourself .