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Problem 838. Check if number exists in vector

Created by Nichlas

Return 1 if number a exists in vector b otherwise return 0.

a = 3;
b = [1,2,4];

Returns 0.

a = 3;
b = [1,2,3];

Returns 1.

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418 correct solutions 193 incorrect solutions
Last solution submitted on Dec 05, 2014

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