Created
March 16, 2020 06:11
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Python program for generating all possible combinations of small/upper case letters of a word
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| import sys | |
| word = sys.argv[1] | |
| n = len(word) | |
| num_of_combs = 2**n | |
| for i in range(num_of_combs): | |
| num = bin(i)[2:].zfill(n) # if cat 000, 001, 010.. if jack 0000, 0001, 0010... | |
| print(''.join([ word[index].upper() if value == '1' else word[index].lower() for index, value in enumerate(num)])) |
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