十进制数转八进制数

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import java.util.*;
import java.io.*;


public class 十进制数转八进制数 {


public static void toOct(int n) {
System.out.println(Integer.toOctalString(n));
}


public static void main(String[] args) {
Scanner in = new Scanner(new BufferedInputStream(System.in));
while (in.hasNext()) {
int n = in.nextInt();
toOct(n);
}
}
}