size_of_arrays.js

#!/usr/bin/env node

let numbers = [9, 7, 5];
let values = [9.5, 8.5, 7.5, 3.3, 2.0];
let size;

size = numbers.length;
console.log(`Length of numbers: ${size}`);

size = values.length;
console.log(`Length of values: ${size}`);