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Answers and rating deltas for

how to check if a value in array is already exists & if not push it in array

Author Votes Δ
user2962151 1 +3.80
Gaurav joshi 0 +1.51
Leonid Lazaryev 0 +0.91
suhas r -1 -3.15
Amit Jamwal -1 -3.08
Last visited: Jun 24, 2017, 4:03:14 PM