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#!/usr/bin/env python
# -*- coding: utf-8 -*-
def is_colorful(number: int) -> bool:
products = set()
digits = [int(d) for d in str(number)]
length = len(digits)
for i in range(length):
product = 1
for j in range(i, length):
product *= digits[j]
if product in products:
return False
products.add(product)
return True
if __name__ == "__main__":
for num in range(100, 1000):
if is_colorful(num):
print(num)
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