import java.io.File;
import java.io.FileWriter;
import java.io.IOException;
import java.io.Writer;
public class Test2 {
public static void main(String[] args) throws IOException {
File file =new File("D:\\2.txt");
Writer out =new FileWriter(file);
String data="888";
out.write(data);
out.close();
}
}
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