1. Given a phrase, count the occurrences of each word in that phrase.

Happy Horse answered on June 6, 2021 Popularity 1/10 Helpfulness 1/10

answer 1. Given a phrase, count the occurrences of each word in that phrase.

1. Given a phrase, count the occurrences of each word in that phrase.

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function count(str) {
  var obj = {};
  
  str.split(" ").forEach(function(el, i, arr) {
    obj[el] = obj[el] ? ++obj[el] : 1;
  });
  
  return obj;
}

console.log(count("olly olly in come free"));

Popularity 1/10 Helpfulness 1/10 Language whatever

Source: stackoverflow.com

Tags: count each whatever word

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Contributed on Jun 06 2021

Happy Horse

0 Answers Avg Quality 2/10

1. Given a phrase, count the occurrences of each word in that phrase.

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1. Given a phrase, count the occurrences of each word in that phrase.

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