freeCodeCamp/guide/english/certifications/javascript-algorithms-and-data-structures/basic-javascript/use-the-parseint-function/index.md

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Use the parseInt Function

Use the parseInt Function

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Problem Explanation

The parseInt() function will take any string parameter representing a number and return its integer value.

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Hints

Hint 1

parseInt() should be used inside your function and return whatever str is, assuming that str is a string representing some number.

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Solutions

Solution 1 (Click to Show/Hide)

function convertToInteger(str) {
  return parseInt(str);
}

convertToInteger("56");