Gxlsystem TIY Editor
Gxlsystem 在线教程
改变方向
暗黑模式
python_ref_string_isnumeric_2.py:
a = "\u0030" #unicode for 0 b = "\u00B2" #unicode for 虏 c = "10km2" print(a.isnumeric()) print(b.isnumeric()) print(c.isnumeric())