Hadid w2 javascript #24
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dardecena
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Sep 24, 2025
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Good work! Let's go over exercise 2 together some time this week.
| // TODO substitute your own name for "HackYourFuture" | ||
| const myName = 'HackYourFuture'; | ||
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| const myName = "HackYourFuture"; |
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Don't forget to read the requirements. It asks here to replace "HackYourFuture" with your name.
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| export function calculateDogAge(humanYears) { | ||
| return humanYears * 7; |
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Nice try. You are almost there.
Take another look at the requirements, the function should return a string. What does your function 'calculateDogAge' return?
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| const myAge = 25; | ||
| console.log( | ||
| `If you are ${myAge} years old, that's ${calculateDogAge(myAge)} in dog years!` | ||
| ); | ||
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| const yourAge = 40; | ||
| console.log( | ||
| `If you are ${yourAge} years old, that's ${calculateDogAge(yourAge)} in dog years!` | ||
| ); |
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This is not necessary, the function 'calculateDogAge' should return the console.log(). Think about the string that is the expected result, and where in the code it should be triggered.
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| const numKids = [0, 1, 2, 3, 4]; | ||
| const partnerNames = ["Alex", "Sam", "Taylor", "Jordan", "Casey"]; | ||
| const locations = ["Amsterdam", "Rotterdam", "Utrecht", "The Hague", "Eindhoven"]; | ||
| const jobTitles = ["developer", "designer", "teacher", "engineer", "chef"]; |
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| export function tellFortune(numKids, partnerNames, locations, jobTitles) { | ||
| return `You will be a ${selectRandomly(jobTitles)} in ${selectRandomly( | ||
| locations | ||
| )}, married to ${selectRandomly(partnerNames)} with ${selectRandomly( | ||
| numKids | ||
| )} kids.`; |
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| function selectRandomly(arr) { | ||
| return arr[Math.floor(Math.random() * arr.length)]; |
dardecena
approved these changes
Oct 17, 2025
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Great job Rim. Thanks for making the corrections
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| function main() { | ||
| const myName = "HackYourFuture"; | ||
| const myName = "Rim"; |
| console.log(giveCompliment(myName)); | ||
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| const yourName = "Amsterdam"; | ||
| const yourName = "Hadid"; |
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| const dogYears = humanYears * 7; | ||
| return `Your doggie is ${dogYears} years old in dog years!`; |
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| console.log(calculateDogAge(1)); | ||
| console.log(calculateDogAge(2)); | ||
| console.log(calculateDogAge(3)); |
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