运用python程序编写下面两道题的代码

Question

运用python程序编写下面两道题的代码，第一题和第二题用python怎么做啊？，可以帮忙教教我吗？

Answer 1

你题目的解答代码如下：（如有帮助，望采纳！谢谢! 点击我这个回答右上方的【采纳】按钮）

for i in range(7):
    print(" "*(6-i),end="")
    for j in range(i):
        print(chr(i-j+ord("A")),end="")
    for j in range(i+1):
        print(chr(j+ord("A")),end="")
    print()

身份证号校验

def check_id_data(n):
    var=[7,9,10,5,8,4,2,1,6,3,7,9,10,5,8,4,2]
    var_id=['1','0','x','9','8','7','6','5','4','3','2']
    sum = 0
    for i in range(0,17):
        sum += int(n[i])*var[i]
    sum %= 11
    return var_id[sum]==str(n[17])  

n = input("请输入18位身份证号:")
if len(n) != 18:
    print("长度错误")
elif not n[0:17].isdigit():
    print("有无效字符")
elif not check_id_data(n):
    print("校验码错误")
else:
    print("校验码正确")