name="t李小丽n" print(name) n1=name.lstrip() n2=name.rstrip() n3=name.strip() print(n1) print(n2) print(n3)
name="t李小丽n" print(name) n1=name.lstrip() n2=name.rstrip() n3=name.strip() print(n1) print(n2) print(n3)
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