2a pattern program in python

1rows = 6                        #Pattern(1,121,12321,1234321,123454321)
2for i in range(1, rows + 1):
3    for j in range(1, i - 1):
4        print(j, end=" ")
5    for j in range(i - 1, 0, -1):
6        print(j, end=" ")
7    print()

1def pattern(n):    
2  for i in range(0,n):       
3    for j in range(0, i+1): 
4      print("* " , end="")         
5      print("\r") pattern(5

1def pattern(n):     for i in range(0,n):         for j in range(0, i+1):              print("* " , end="")         print("\r") pattern(5)

1
2        python
3        
4            
5        
6     import re
7v = "aeiou"
8c = "qwrtypsdfghjklzxcvbnm"
9print(*re.findall("(?=[%s]([%s]{2,})[%s])"%(c,v,c),input(), re.I) or [-1], sep="\n")
10