Beginner Exercism • javascript

Accumulate

Challenge Overview

Implement the `accumulate` operation, which, given a collection and an operation to perform on each element of the collection, returns a new collection containing the result of applying that operat...

Source: Exercism javascript/accumulate

💡 View Solution

export const accumulate = (array, accumulator) => {
  const result = [];
  for (const element of array) {
    result.push(accumulator(element));
  }
  return result;
};