Sum of an array of numbers
计算数组中所有数字的和
The array of numbers to sum. 要求和的数字数组
The sum of the numbers. 数组中所有数字的和
sum([1, 2, 3, 4, 5]) // => 15sum([1.5, 2.5, 3]) // => 7sum([]) // => 0 Copy
sum([1, 2, 3, 4, 5]) // => 15sum([1.5, 2.5, 3]) // => 7sum([]) // => 0
Sum of an array of numbers
计算数组中所有数字的和