Question

Hollow Right Triangle - 2

Given an integer number N as input. Write a program to print the hollow right-angled triangular pattern of N lines as shown below. Note: There is a space after each asterisk ( ) character.

Input

The first line of input is an integer N

Explanation

In the given example the hollow right angled triangle of side 5

Therefore, the output should be

*

* *

* *

* *

* * * * *

Answer 1

n = 5

if n > 1:

  print('*')

for i in range(n-2):

  print('* ' + (' '*(2*(n+i-5))) + '* ')

print('* '*n)