LeetCode-628:Maximum Product of Three Numbers (数组三元素最大乘积)
QuestionGivenanintegerarray,findthreenumberswhoseproductismaximumandoutputthemaximumproduct.Example1:Input:[1,2,3]Output:6Example2:Input:[1,2,3,4]Output:24Note:Thelengthofthegivenarraywillbeinrange[3,