sum all values in an array js code example
Example 1: javascript sum of array
const sum = arr => arr.reduce((a, b) => a + b, 0);Example 2: javascript reduce sum
let nums = [1, 2, 3];
nums.reduce((curr, next) => curr + next);const sum = arr => arr.reduce((a, b) => a + b, 0);let nums = [1, 2, 3];
nums.reduce((curr, next) => curr + next);