Created
February 8, 2018 08:44
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Print all binary permutations of a given size and a given amount of ones
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| def print_confs(c_len, c_ones): | |
| inner_print_confs("", c_len, c_ones) | |
| def inner_print_confs(c_prefix, c_len, c_ones): | |
| if c_len == c_ones: | |
| print(c_prefix + "1" * c_len) | |
| return | |
| if c_ones == 0: | |
| print(c_prefix + "0" * c_len) | |
| return | |
| if c_len > c_ones: | |
| inner_print_confs(c_prefix + "1", c_len - 1, c_ones - 1) | |
| inner_print_confs(c_prefix + "0", c_len - 1, c_ones) | |
| print_confs(10, 3) |
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