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Answers and rating deltas for

In Java, why is map.get(key)[0] valid as left-hand side, but map.get(key) is not?

Author Votes Δ
Sergey Kalinichenko 1 +0.82
rgettman 1 +0.53
MrTux 0 -0.88
Jean-Baptiste Yunès 0 -0.47
Last visited: May 8, 2018, 9:49:23 PM