get total by reduce javascript code example
Example 1: javascript sum of array
const sum = arr => arr.reduce((a, b) => a + b, 0);
Example 2: javascript, reduce
const myReduce = myArray.reduce((acc, item) => {
acc += item
})
const sum = arr => arr.reduce((a, b) => a + b, 0);
const myReduce = myArray.reduce((acc, item) => {
acc += item
})