2018-11-03-A-tree-by-python2.md

# -*- coding: utf-8 -*-
"""
Created on Sat Nov  3 19:37:58 2018

@author: sm
"""

#tree 만들기 in spyder
for i in range(1,10):
    print(' '*(9-i)+"*"*(2*i-1))
  
        *
       ***
      *****
     *******
    *********
   ***********
  *************
 ***************
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