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  1.  
  2. class Main
  3. {
  4. public static void main (String[] args) throws java.lang.Exception
  5. {
  6. String str = "*******";
  7. for (int i = 0, l = str.length(); i <= l/2; i++) {
  8. String line = str.substring(i, l - i);
  9. System.out.printf("%" + (i + 1) + "d%s\n", line.length(), line);
  10. }
  11. }
  12. }
Success #stdin #stdout 0.03s 245632KB
stdin
Standard input is empty
stdout
7*******
 5*****
  3***
   1*