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March 19, 2018 09:34
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ask age user
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process.stdin.resume() | |
process.stdin.setEncoding('utf8') | |
const now = new Date() | |
let year = now.getFullYear() | |
const onData = (age) => { | |
if (age > 99) { | |
console.log('give me your secret, you are born in ' + Math.round(year - age)) | |
} else if (age < 0) { | |
console.log('impossible not born yet !') | |
} else if (!isNaN(age)) { | |
console.log('you are born in ' + Math.round(year - age)) | |
process.exit() | |
} else { | |
console.log('put a number') | |
} | |
console.log('What\'s your age ?') | |
} | |
process.stdin.on('data', onData) | |
console.log('What\'s your age ?') | |
/* utilisation volontaire de else if car je voulais mettre des phrases diffèrentes. chose impossible avec des && */ | |
/*une autre maniere de faire en ternaire en ES6 */ | |
process.stdin.resume() | |
process.stdin.setEncoding('utf8') | |
console.log('Quel âge as-tu ?') | |
const todayYear = new Date().getFullYear() | |
process.stdin.on('data', (age) => { | |
const birthYear = todayYear - Math.round(age) | |
isNaN(age) ? console.log(`Tu n'as pas entré un nombre ! Essaye encore !`) | |
: age >99 || age <= 0 ? console.log(`Sois t'es mort, soit t'es pas né(e) ! Menteur va ! Sois sincère cette fois.`) | |
: (console.log(`Tu es né(e) en ${birthYear}.`), process.exit()) | |
}) |
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Jolie code ;)