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import java.io.*;
public class FileAppend {
public static void main(String argv[]) {
if (argv.length != 2) {
System.out.println("Usage: FileAppend string outfile");
System.exit(1);
}
RandomAccessFile output = null;
try {
// ÆÄÀÏ¿¡ ¾²°í Àбâ À§ÇØ ·£´ý¾ï¼¼½º ÆÄÀÏ Å¬·¡½º °´Ã¼ »ý¼º
output = new RandomAccessFile(argv[1], "rw");
} catch (Exception e) {
System.out.println("Couldn't open " + argv[1]);
System.exit(1);
}
try {
// ÆÄÀÏ¿¡ ¾²±â À§ÇØ ÆÄÀÏÀÇ ³¡ºÎºÐÀ» ãÀ½
output.seek(output.length());
// ÆÄÀÏ¿¡ ¹®ÀÚ¿À» ¾²°í ÇÑÁÙ ³»¸²
output.writeChars(argv[0] + "\n" );
} catch (Exception e) {
System.out.println("Error appending to file");
System.exit(1);
}
}
}
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