带空格三角形_python3
带空格直角三角形图案
http://www.nowcoder.com/questionTerminal/192d1039c3d44155bb868073f5482670
while True:
try:
n = int(input())
for i in range(n):
print(' '*(n-1-i) + '* '*(i+1))
except EOFError:
break