Gxlsystem TIY Editor
Gxlsystem 在线教程
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暗黑模式
python_ref_string_istitle_2.py:
a = "HELLO, AND WELCOME TO MY WORLD" b = "Hello" c = "22 Names" d = "This Is %'!?" print(a.istitle()) print(b.istitle()) print(c.istitle()) print(d.istitle())