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Answers and rating deltas for

How to handle Null Pointer Exception in this block of code?

Author Votes Δ
Milgo 1 +2.61
Murilo Góes de Almeida 1 +2.67
jaop 0 -2.64
NiravHR 0 -2.64
Last visited: Nov 27, 2022, 9:27:33 PM