My Q1.1 and Q1.3 solutions #8
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krlv
reviewed
Oct 9, 2021
| // This solution doesn't utilize any additional data structures and has O(n) time complexity | ||
| func IsUniqueBits(s string) bool { | ||
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| s = strings.ToLower(s) |
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I think we can drop it since the bit mask approach will only work for case insensitive ascii strings.
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I actually got this idea from a hint related to this question:
Hint #117: Could a bit vector be useful?
Co-authored-by: eugene kirillov <eug.krlv@gmail.com>
Co-authored-by: eugene kirillov <eug.krlv@gmail.com>
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Thanks @ele7ija ! |
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