pattern coding questions in python code example

Example 1: pattern in python

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

Example 2: * pattern program in python

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