Java String new line

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情歌与酒
情歌与酒 2020-11-28 23:17

I have string like

\"I am a boy\".

I want to print like this way

\"I 
am 
a
boy\".

Can anybody help me?<

17条回答
  •  暗喜
    暗喜 (楼主)
    2020-11-28 23:40

    I use this code String result = args[0].replace("\\n", "\n");

    public class HelloWorld {
    
        public static void main(String[] args) {
            String result = args[0].replace("\\n", "\n");
            System.out.println(result);
        }
    }
    

    with terminal I can use arg I\\nam\\na\\boy to make System.out.println print out

    I
    am
    a
    boy
    

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