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Answers and rating deltas for
How to replace multiple blanks with one blank and keep all blanks both on beginning and end unchange
| Author | Votes | Δ |
|---|---|---|
| grail | 2 | +4.29 |
| RavinderSingh13 | 1 | +0.01 |
| showkey | 0 | -4.36 |
Last visited: Jul 7, 2017, 2:41:32 PM