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Asked: 2026-05-14T20:56:38+00:00

I don’t know why this condition is never satisfied: I’m comparing two ArrayList values,

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I don’t know why this condition is never satisfied:
I’m comparing two ArrayList values, and it is always false.

if ( (Integer) results.get(rank) == (Integer) experts.get(j))

I’m debugging and I have exactly the same 2 values: 3043 and 3043
However it doesn’t work.

thanks

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1 Answer

  1. Editorial Team

    Use equals(), not ==. These are two different objects which represent the same value. So they are not == (different objects) but are equals() (same content).

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