Answer to Question #281888 in Python for sai

Question

convert ten digits into a string:

rules for conversion:

1. separate the number into a set of four-three-three
2. Two consecutive numbers: double
3. Three consecutive numbers: triple
4. Four consecutive numbers: quadruple

sample input:9966777819

output should be:double nine double six triple seven eight one nine

Answer 1

num_in_digits = input()

dig_to_alphabet = {"0":"zero","1":"one","2":"two","3":"three","4":"four","5":"five","6":"six","7":"seven","8":"eight","9":"nine"}

double = {2:"double",3:"triple",4:"quadruple"}

temp=""

l=0

for i in range(len(num_in_digits)):

  temp = num_in_digits[i]

  l = l + 1

  if (i + 1 < len(num_in_digits)):

    if num_in_digits[i] != num_in_digits[i + 1]:

      if l == 1:

        print(f"{dig_to_alphabet[temp]} ",end="")

      else:

        print(f"{double[l]} {dig_to_alphabet[temp]} ",end="")

      temp = num_in_digits[i + 1]

      l = 0

  else:

    print(f"{double[l]} {dig_to_alphabet[temp]}")