月度归档： 2022 年 11 月

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public class Hello {
  public static void main(String[] args) {
    System.out.println("Hello World!");
  }
}

public class Hello { public static void main(String[] args) { System.out.println("Hello World!"); } }

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class Example
  def example(arg1)
    return "Hello: " + arg1.to_s
  end
end

class Example def example(arg1) return "Hello: " + arg1.to_s end end