python实现金字塔(输入任意一个大写字母)

输入任意一个大写字母,生成金字塔图形

def GoldTa(input):
    L = [chr(i) for i in range(65, 91)]  # 大写字母A--Z
    idA = 65  # 从A开始
    # ord()函数将字母转换为Unicode数值
    idInput = ord(input)
    num = idInput - idA + 1  # 输入的字符个数
    tempResult = ""
    for C in range(0, num):
        for C1 in range(0, C):  # 左 [ABC]
            tempResult = tempResult + L[C1]
        tempResult = tempResult + L[C]  # 中 [D]
        for C2 in range(C - 1, -1, -1):  # 右 [CBA]
            tempResult = tempResult + L[C2]
        for C3 in range(num - 1 - C):  # 每行空格
            tempResult = " " + tempResult
        print(tempResult)  # 输出
        tempResult = ""  # 清空临时结果

while True:
    char = input("请输入一个大写字母:")
    if char.isupper():
        GoldTa(char)
        continue
    else:
        print("输入错误,请重新输入")

结果如下: