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Answers and rating deltas for
How do you get the last character of a string without using array on swift?
| Author | Votes | Δ |
|---|---|---|
| Muhammad Raza | 3 | +4.30 |
| Oscar Swanros | 2 | -2.96 |
| Anvar Azizov | 1 | 0.00 |
Last visited: May 1, 2015, 9:05:57 PM