[백준 10996번] 별찍기-21

https://www.acmicpc.net/problem/10996

10996번: 별 찍기 - 21

n = int(input())
r, s = n % 2, n // 2
oddLine = '* '* s if r == 0 else '* ' * (n-s)
evenLine = ' *' * (n-s) if r == 0 else ' *' * s
starStructure = oddLine + '\n' + evenLine
for _ in range(1, n+1):
    print(starStructure)