소스코드 제출

'''
n = int(input())

for i in range(n):
    for t in range(i+1):
        print('*', end='')
    print()
'''
'''
n = int(input())


for i in range(n):
    for t in range(i+1):
        print('*', end='')
    print()

for i in range(n-1,0,-1):
    for t in range(0,i):
        print('*', end='')
    print()
'''
''
n = int(input())

for i in range(n-3):
    for j in range(n-4):
        print(' ', end='')
for i in range(n):
    for j in range(i+1):
        print('*', end='')
    print()