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<?php $arr = [["5689.01"],["5689.01"],[0],["5665.11"]]; $sum = array_sum(array_column($arr, 0)); $count = count($arr); echo "count is ". $count . " And sum is " . $sum;
Output for git.master, git.master_jit, rfc.property-hooks
count is 4 And sum is 17043.13

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