[js] 删除数字数组中最小的一个值

#1

            function removeSmallest(numbers) {
                if (numbers.length === 0) {
                    return numbers;
                }
                var min = Math.min.apply(null, numbers);
                numbers.splice(numbers.indexOf(min), 1);
                return numbers;
            }

#2

            function removeSmallest(numbers) {
                if (numbers.length === 0) {
                    return numbers;
                }
                var temp = 0;
                numbers.forEach(function(e, i) {
                    if (numbers[temp] > e) {
                        temp = i;
                    }
                });
                numbers.splice(temp, 1);
                //console.log(numbers);
                return numbers;
            }

#test

            removeSmallest([1, 2, 3, 4, 5]);
            removeSmallest([3, 2, 3, 4, 5]);
            removeSmallest([5, 3, 2, 1, 4]);
            removeSmallest([2, 2, 1, 2, 1]);
            removeSmallest([]);