Awesome-Python-Programs/facinating_number.py at main · drahulsingh/Awesome-Python-Programs · GitHub

27 lines (20 loc) · 713 Bytes

def fascinating_num(num):

if num < 100:

return False

num_str = str(num)

multiplied_2 = str(num * 2)

multiplied_3 = str(num * 3)

concat_result = num_str + multiplied_2 + multiplied_3

all_digits = '123456789'

for digit in all_digits:

if concat_result.count(digit) != 1:

return False

for char in concat_result:

if char not in all_digits:

return False

return True

number = int(input("Enter the number to check if it is a fascinating number: "))

if fascinating_num(number):

print(f"{number} is a fascinating number.")

else:

print(f"{number} is not a fascinating number.")

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