Pattern Codekata

7) Write a code to generate an inverted half pyramid pattern using stars.

Input Description:
Given an integer R indicates number of rows.

Where 1<=R<=100.

Output Description:
Print the star inverted pyramid with the given integer R.

Sample Input :
5

Sample Output :
*  *  *  *  *
*  *  *  *
*  *  *
*  *
*

My Code:

n = int(input())
for i in range (n,0,-1):
    for j in range(0,i):
        print("*", end ="  ")
    print()

The output is the same but the test cases are failing. The same issue is with other pattern problems (prob 1) where space is involved (end = " "). Any reason for this? Please guide!