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Answers and rating deltas for
How can I compare these two strings and remove a common letter without using arrays?
| Author | Votes | Δ |
|---|---|---|
| Robert Kock | 3 | +0.78 |
| Arunkumar Muthusamy | 1 | +1.58 |
| Arvind | 1 | -0.10 |
| Digvijay Ambule | 0 | -2.41 |
| rahul shetty | 0 | -2.54 |
| Diyarbakir | 0 | -2.08 |
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