4.2.1. 별 찍기 - 6 ¶
#백준 2443번 별 찍기 - 6
a=int(input())
for i in range(2*a-1, 0, -2):
for j in range(a-int(i/2)-1):
print(' ', end='')
for j in range(i):
print('*', end='')
print('')
4.2.2. 별 찍기 - 7 ¶
#백준 2444번 별 찍기 - 7
a=int(input())
for i in range(1, 2*a-1, 2):
for j in range(a-int(i/2)-1):
print(' ', end='')
for j in range(i):
print('*', end='')
print('')
for i in range(2*a-1, 0, -2):
for j in range(a-int(i/2)-1):
print(' ', end='')
for j in range(i):
print('*', end='')
print('')
4.3.1. 별 찍기 - 6 ¶
n = int(input())
stars = 2 * n - 1
space = 0
for i in range(n):
for j in range(space):
print(' ', end='')
for j in range(stars):
print('*', end='')
for j in range(space):
print(' ', end='')
print('\n', end='')
stars -= 2
space += 1
4.3.2. 별 찍기 - 7 ¶
n = int(input())
starModifier = 2
stars = 1
for i in range(2 * n - 1):
space = (2 * n - 1 - stars) // 2
for j in range(space):
print(' ', end='')
for j in range(stars):
print('*', end='')
for j in range(space):
print(' ', end='')
print('\n', end='')
if stars == (2 * n - 1):
starModifier = -starModifier
stars += starModifier
4.3.3. 별 찍기 - 8 ¶
n = int(input())
starModifier = 1
stars = 1
for i in range(2 * n - 1):
space = (n - stars) * 2
for j in range(stars):
print('*', end='')
for j in range(space):
print(' ', end='')
for j in range(stars):
print('*', end='')
print('\n', end='')
if stars == n:
starModifier = -starModifier
stars += starModifier
