Hackerrank - Triangle Quest 2 Solution

You are given a positive integer N.
Your task is to print a palindromic triangle of size N.

For example, a palindromic triangle of size 5 is:

1
121
12321
1234321
123454321

You can't take more than two lines. The first line (a for-statement) is already written for you.
You have to complete the code using exactly one print statement.

Note:
Using anything related to strings will give a score of 0.
Using more than one for-statement will give a score of 0.

Input Format

A single line of input containing the integer N.

Constraints

• 0<N<10

Output Format

Print the palindromic triangle of size  as explained above.

Sample Input

5

Sample Output

1
121
12321
1234321
123454321

Solution in Python#

for i in range(1,int(input())+1):
    print((10**i//9)**2)