sum up an array of numbers.
import { assertEquals } from "jsr:@std/assert"assertEquals(sum([0, 1, 2, 3, 4]), 10)assertEquals(sum([-11, 7, 5, -8]), -7) Copy
import { assertEquals } from "jsr:@std/assert"assertEquals(sum([0, 1, 2, 3, 4]), 10)assertEquals(sum([-11, 7, 5, -8]), -7)
sum up an array of numbers.