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Answers and rating deltas for

how can I test in Java if an Object exists at specific index?

Author Votes Δ
Marnix 3 +1.14
Jayy 1 +1.39
pgbsl 1 +0.77
Tobias 0 -0.77
NimChimpsky 0 -0.64
Last visited: Sep 14, 2014, 5:07:29 AM