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  1. Prepare
  2. Python
  3. Strings
  4. Alphabet Rangoli
  5. Discussions

Alphabet Rangoli

  • nice00guy69
     + 0 comments

    used the logic of tiagozr to create the list of strigs with characters.

    Added my logic to print (it's easier):

    def print_rangoli(size):
    n = size
    letter = 96 + n
    max_len = 4*n-3
    strings = []

    for i in range(n):
        s = []
        for j in range(letter, letter-i-1, -1):
            s.append(chr(j))
        for k in range(letter-i+1, letter+1):
            s.append(chr(k))
        strings.append("-".join(s))

    for string in strings:
        print(string.center(max_len, '-'))
    strings.reverse()
    for string in strings[1:]:
        print(string.center(max_len, '-'))


if __name__ == '__main__':
    n = int(input())
    print_rangoli(n)