1 Develop a java class to read console input and write it into a text file.
2 To develop a java method
Class MyUtil{
String replaceString(String original,String replacement){}
}
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请帮忙写一下,很简单得问题
请帮帮忙!!多谢 二道试题: 1 Develop a java class to read console input and write it into a text file. 2 To develop a java method Class MyUtil{ String replaceString(String original,String replacement){} }