freeCodeCamp/curriculum/challenges/arabic/08-coding-interview-prep/rosetta-code/accumulator-factory.arabic.md

title	id	challengeType	videoUrl	localeTitle
Accumulator factory	594810f028c0303b75339ace	5

Description

undefined

Instructions

undefined

Tests

tests:
  - text: ''
    testString: 'assert(typeof accumulator === "function", "<code>accumulator</code> is a function.");'
  - text: ''
    testString: 'assert(typeof accumulator(0) === "function", "<code>accumulator(0)</code> should return a function.");'
  - text: ''
    testString: 'assert(typeof accumulator(0)(2) === "number", "<code>accumulator(0)(2)</code> should return a number.");'
  - text: ''
    testString: 'assert(testFn(5) === 5.5, "Passing in the values 3, -4, 1.5, and 5 should return 5.5.");'

Challenge Seed

function accumulator (sum) {
  // Good luck!
}

After Test

console.info('after the test');

Solution

// solution required