Python 3 | Program to print double sided stair-case pattern
Below mentioned is the python 3 program to print the double sided stair case pattern.
Examples:
Input : 10
Output :
* *
* *
* * * *
* * * *
* * * * * *
* * * * * *
* * * * * * * *
* * * * * * * *
* * * * * * * * * *
* * * * * * * * * *
Note : This code only works for even values of n.
# Python3 Program to demonstrate # staircase pattern # function definition def pattern(n): # for loop for rows for i in range(1,n+1): # conditional operator k =i + 1 if(i % 2 != 0) else i # for loop for printing spaces for g in range(k,n): if g>=k: print(end=" ") # according to value of k carry # out further operation for j in range(0,k): if j == k - 1: print(" * ") else: print(" * ", end = " ") # Driver code n = 10pattern(n) |
Output:
* *
* *
* * * *
* * * *
* * * * * *
* * * * * *
* * * * * * * *
* * * * * * * *
* * * * * * * * * *
* * * * * * * * * *