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  1. def f(indent, num):
  2.     if(num != 0):
  3.         f(indent, num/2);               # print previous pattern
  4.         print " "*indent + "*"*num;     # print middle row of *'s
  5.         f(indent + 1, num/2);
  6.  
  7. print "f(0,0):"
  8. f(0,0)
  9. print "=================="
  10. print "f(0,2):"
  11. f(0,2)
  12. print "=================="
  13. print "f(0,4):"
  14. f(0,4)
  15. print "=================="
  16. print "f(0,8):"
  17. f(0,8)
Success #stdin #stdout 0.01s 7852KB
comments (?)
stdin 
Standard input is empty
stdout 
f(0,0):
==================
f(0,2):
*
**
 *
==================
f(0,4):
*
**
 *
****
 *
 **
  *
==================
f(0,8):
*
**
 *
****
 *
 **
  *
********
 *
 **
  *
 ****
  *
  **
   *
https://ideone.com/ycfqCg
language:
Python (cpython 2.7.16)
created:
11 years ago
visibility:
public

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