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Interview Question

Interview Seattle, WA

Normalization questions coding question: Program to find

  the element occurring odd number of times in an array Complexity

Interview Answer

2 Answers


ended the interview 15 min earlier and asked me to mail the solution.

Interview Candidate on May 9, 2012

Just scan the array and XOR(^) the elements.. the result is the element which occurs odd number of times

Spandan pathak on Jul 25, 2012

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