In the UK you will can hello as a greeting to somebody when you meet them.
Hello
Hello :D Hello :D
HELLO
In Spanish-speaking countries, "hello" is typically translated as "hola."
"Hello" is more formal.
HELLO
Typical British greeting ; ' 'Lo' (Low) Typical North American greeting ; ' Hi '. (High) Ha!!! Ha!!! my silly take on greeting/ salutation. So I shall give my 'valediction' , ' Good bye' .
"Hello" in Australian English is the same as it is in other English-speaking countries. However, Australians often use informal greetings like "G'day" or "Hi" in casual settings.
they are going to say hello to other countries
hello
hello
use $(documeny).echo("hello world");