I want to print the green heart with this script: print('\u1F49A'). But it shows ὉA`. So what went wrong and what is the right way to print the green heart?

CodePudding user response：

'\u1F49' is Greek Capital Letter Omicron with Dasia: Ὁ. '\u1F49A' is that same character plus an A literal. This is because \u expects a 16-bit hex value, or 4 hex characters. If you want to pass in a larger value you need to use capital \U and pass in the full 32-bit hex value:

print('\U0001F49A')
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