2439 별 찍기 print(,end='')

https://www.acmicpc.net/problem/2439

2439번: 별 찍기 - 2

n=int(input())

for i in range(n):
    for j in range(n-i-1):
        print(" ",end="")
    
    for k in range(i+1):
            print("*",end='')
                
    print("")