freeCodeCamp/guide/english/certifications/javascript-algorithms-and-data-structures/basic-data-structures/add-key-value-pairs-to-javascript-objects/index.md

title

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Add Key-Value Pairs to JavaScript Objects

Add Key-Value Pairs to JavaScript Objects

• The foods object has already been declared. All that is left to be done is to add three new key-values.

OBJECT[{KEY}] = {VALUE}

• The above code will create a ney key-value within the object.

Solution

let foods = {
  apples: 25,
  oranges: 32,
  plums: 28
};
// change code below this line
foods['bananas'] = 13;
foods['grapes'] = 35;
foods['strawberries'] = 27;
// change code above this line
console.log(foods);