问题遇到的现象和发生背景
用代码块功能插入代码,请勿粘贴截图
我想要达到的结果
n = 2
number = 0
for i in range(1, n + 1):
for b in range(n + 1 - i):
print(' ', end='')
n_list = []
for c in range(i):
n_list.append(str(number))
number += 1
print(' '.join(n_list))
for a in range(n - 1, 0, -1):
for j in range(0, n - a):
print(end=' ')
k_list = []
for k in range(0, a):
k_list.append(str(number))
print(' '.join(k_list))