freeCodeCamp/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/basic-javascript/use-the-parseint-function-with-a-radix.arabic.md

id	title	challengeType	videoUrl	localeTitle
587d7b7e367417b2b2512b22	Use the parseInt Function with a Radix	1

Description

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Instructions

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Tests

tests:
  - text: ''
    testString: 'assert(/parseInt/g.test(code), "<code>convertToInteger</code> should use the <code>parseInt()</code> function");'
  - text: ''
    testString: 'assert(typeof(convertToInteger("10011")) === "number", "<code>convertToInteger("10011")</code> should return a number");'
  - text: ''
    testString: 'assert(convertToInteger("10011") === 19, "<code>convertToInteger("10011")</code> should return 19");'
  - text: ''
    testString: 'assert(convertToInteger("111001") === 57, "<code>convertToInteger("111001")</code> should return 57");'
  - text: ''
    testString: 'assert.isNaN(convertToInteger("JamesBond"), "<code>convertToInteger("JamesBond")</code> should return NaN");'

Challenge Seed

function convertToInteger(str) {

}

convertToInteger("10011");

Solution

// solution required