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Answers and rating deltas for

Extract substring from a string in iOS?

Author Votes Δ
Martin R 4 +0.51
Chaman Sharma 3 +3.07
kirti Chavda 2 +0.76
Wain 1 -0.45
Pankaj Rathor -3 -3.42
Last visited: Sep 14, 2014, 5:07:29 AM