How to compute the sum and average of elements in an array?

by

A solution I consider more elegant:

const sum = times.reduce((a, b) => a + b, 0);
const avg = (sum / times.length) || 0;

console.log(`The sum is: ${sum}. The average is: ${avg}.`);

More Related Contents:

  1. Does an array contain a specific item? [duplicate]
  2. How to get the difference between two arrays of objects in JavaScript
  3. JavaScript: Difference between .forEach() and .map()
  4. How to extend an existing JavaScript array with another array, without creating a new array
  5. How to delete an item from state array?
  6. Maximum size of an Array in Javascript
  7. Create an array with same element repeated multiple times
  8. Merge JavaScript objects in array with same key
  9. How can I split a string into segments of n characters?
  10. adding custom functions into Array.prototype
  11. JavaScript – get array element fulfilling a condition
  12. Add a property to a JavaScript array
  13. Javascript – remove an array item by value [duplicate]
  14. Sorting on a custom order
  15. Index an array of arrays with an array of indexes in javascript
  16. How to free up the memory in JavaScript
  17. Javascript: take every nth Element of Array
  18. Trying to capitalize the first character in array of strings, why this is not working?
  19. How do I extract even elements of an Array?
  20. How to store a byte array in Javascript
  21. spread operator vs array.concat()
  22. Replace element at specific position in an array without mutating it
  23. push() a two-dimensional array
  24. Sort a Javascript Array by frequency and then filter repeats
  25. Javascript array search and remove string?
  26. TypeScript enum to object array
  27. Using lodash to compare jagged arrays (items existence without order)
  28. Using jQuery inArray with array of JavaScript Objects
  29. best way to generate empty 2D array
  30. Access object property in array of objects

Leave a Comment