yiosg
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于 2003-04-16 14:28
//================error.java================ public class error { public static void main(String args[]) { String programOut="I love java program language"; String kex="love";//假定变量名"key"写成"kex" int index=programOut.indexOf(key); System.out.println("Found key at "+index); } } //===============TT.java==================== import java.io.*; public class TT { public static void main(String args[])throws Exception { BufferedReader br = new BufferedReader( new FileReader("error.txt")); BufferedWriter bw = new BufferedWriter( new FileWriter("correct.txt")); String s,space=" "; while (br.ready()) { s=br.readLine(); String s3 = args[1]; int p3=s.indexOf(s3); System.out.println("is="+p3); bw.write; bw.newLine(); } bw.close(); } } 现在的问题是,读完一行,是很多组字符串,怎么找?
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