BOX DRAWINGS UP SINGLE AND LEFT DOUBLE
U+255B
╛
Block
Box Drawing
Category
Other Symbol
UTF-8
0xE2 0x95 0x9B
UTF-16
0xFF 0xFE 0x5B 0x25
UTF-32
0xFF 0xFE 0x0 0x0 0x5B 0x25 0x0 0x0
HTML
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Python
u"\u255B"