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Sollicitatievraag bij Altera

find a missing element in array B compare to array A.

Antwoorden op sollicitatievragen

Anoniem

14 dec 2013

Kevin's solutions works for small integers/arrays when the summation process does not overflow. The more general solutions is to "xor" all the objects (be them integers or more general structures) in A and B together, and the resulting object will be the value of the missing object.

4

Anoniem

25 mrt 2013

You can sum up two arrays, and the difference is the missing element.

Anoniem

14 nov 2018

xor all the element in two array

Anoniem

4 feb 2016

Sort the two arrays and then match A(i) to B(i) until the don`t match.