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Answers and rating deltas for
How do I check if a string contains all repeated letters in Java?
| Author | Votes | Δ |
|---|---|---|
| ptschack | 2 | +4.11 |
| Antho Christen | 1 | +2.20 |
| Taha Kerrouzi | 0 | -1.74 |
| Sagar Kharab | 0 | -1.48 |
| xingbin | 0 | -0.39 |
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