求解Python小题

Question

编程输出如下图形：

1

121

12321

1234321

123454321

再将程序进行修改，把输出的形状由直角三角形改为等腰三角形

题目如上，求大佬解答，感谢！！

Answer 1

line = 6

for i in range(1, line):
	for m in range(1, i ):
		print(m, end="")
	for n in range(i, 0, -1):
		print(n, end="")
	print("\n")


for i in range(1, line):
	print(" "*(line - i -1),end="")
	for m in range(1, i ):
		print(m, end="")
	for n in range(i, 0, -1):
		print(n, end="")
	print("\n")