如何从格式化字符串中打印Unicode字符?使用以下示例,我遇到了一个错误(Python3):
python -c 'print(u"\u{}".format("2665"))'
File "<string>", line 1
SyntaxError: (unicode error) 'unicodeescape' codec can't decode bytes in position 0-1: truncated \uXXXX escape