Showing posts from August, 2021

Compare the Triplets (Algorithm problem)

Problem:  Compare the Triplets Alice and Bob each created one problem for HackerRank. A reviewer rates the two challenges, awarding points on a scale from   1   to   100   for three categor…

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Sales by Match (Algorithm Problem)

Problem: Sales by Match There is a large pile of socks that must be paired by color. Given an array of integers representing the color of each sock, determine how many pairs of socks with …

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Simple Array Sum (Algorithm problem)

Problem:Simple Array Sum Given an array of integers, find the sum of its elements. For example, if the array  ,  , so return  . Function Description Complete the  simpleArraySum  function i…

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