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Sales by Match Hacker Rank Challenge using PHP
Sales by Match Hacker Rank Challenge using PHP 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 matching colors there are. Function Description sockMerchant has the following parameter(s): int n: the number of socks in the pile int ...
122 views7 months ago
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