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1 change: 1 addition & 0 deletions filter-map/ex1.js
Original file line number Diff line number Diff line change
Expand Up @@ -23,6 +23,7 @@ Sortie attendue:
*/

function getJedisNames(characters) {
return characters.filter(x => x.side === "light").map(y => y.name);
}

module.exports = getJedisNames;
1 change: 1 addition & 0 deletions filter-map/ex2.js
Original file line number Diff line number Diff line change
Expand Up @@ -25,6 +25,7 @@ Sortie attendue:
*/

function getCampusesTeachingReact(campuses) {
return campuses.filter(x => x.curriculums.includes('JS/React')).map(y => y.city);
}

module.exports = getCampusesTeachingReact;
5 changes: 4 additions & 1 deletion filter/ex1.js
Original file line number Diff line number Diff line change
Expand Up @@ -12,11 +12,14 @@ Sortie attendue:
*/

function getPositiveNumbers(numbers) {
return numbers.filter(x =>x >= 0)

}


// Si besoin, tu peux toujours visualiser le résultat avec console.log,
// mais alors, il faut alors lancer l'exercice avec node filter/ex1
// console.log(getPositiveNumbers([-2, -1, 0, 1, 2]));
//console.log(getPositiveNumbers([7, -4, 2, 0, -10, 3, 11]));

// Ne pas modifier l'export
module.exports = getPositiveNumbers;
1 change: 1 addition & 0 deletions filter/ex2.js
Original file line number Diff line number Diff line change
Expand Up @@ -16,6 +16,7 @@ Exemple d'entrée:
*/

function getMultiplesOf(numbers, n) {
return numbers.filter(x => x % n ===0)
}

// Ne pas modifier l'export
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2 changes: 2 additions & 0 deletions filter/ex3.js
Original file line number Diff line number Diff line change
Expand Up @@ -24,7 +24,9 @@ Sortie attendue:
*/

function keepStarks(names) {
return names.filter(x=>x.endsWith("Stark") )
}


// Ne pas modifier l'export
module.exports = keepStarks;
1 change: 1 addition & 0 deletions filter/ex4.js
Original file line number Diff line number Diff line change
Expand Up @@ -29,6 +29,7 @@ Sortie attendue:
*/

function filterOnPrice(products, maxPrice) {
return products.filter(x => x.price <= maxPrice)
}

// Ne pas modifier l'export
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1 change: 1 addition & 0 deletions filter/ex5.js
Original file line number Diff line number Diff line change
Expand Up @@ -39,6 +39,7 @@ Exemple d'entrée:
*/

function searchWordFilter(items, search) {
return items.filter(x => x.toUpperCase().includes(search.toUpperCase()));
}

// Ne pas modifier l'export
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13 changes: 10 additions & 3 deletions filter/ex6.js
Original file line number Diff line number Diff line change
Expand Up @@ -5,7 +5,7 @@ des tableaux de chaînes de caractères :
1. des commentaires sur un fil d'actualité ou une vidéo.
2. une liste de mots "grossiers" ou "offensifs" à bannir

La fonction doit éliminer les commentaires contenant au moins un des mots "bannis".
La fonction doit éliminer les commentaires contenant au moins un des mots "banned".

Exemple d'entrée:
1. des commentaires (on est resté soft pour ne pas heurter les oreilles chastes)
Expand All @@ -26,8 +26,15 @@ Sortie attendue:

*/

function filterOffensiveComments(comments, bannedWords) {
}
function filterOffensiveComments(comments, bannedWords) {
var banned;
for(var i=0;i<bannedWords.length;i++){
banned = comments.filter(x => x.toUpperCase().includes(bannedWords[i].toUpperCase())=== false);
comments = banned;
}
return banned;
}


// Ne pas modifier l'export
module.exports = filterOffensiveComments;
10 changes: 6 additions & 4 deletions map/ex1.js
Original file line number Diff line number Diff line change
Expand Up @@ -21,12 +21,14 @@ En sortie: [

*/

function getStringsLength(strings) {
}
function getStringsLength(string) {
return string.map (x=>x + ' contains '+ x.length + ' characters');
};



// Si besoin, tu peux toujours visualiser le résultat avec console.log,
// mais alors, il faut alors lancer l'exercice avec node map/ex1
// console.log(getStringsLength(['Cat', 'Lion', 'Tiger', 'Jaguar', 'Leopard']));

console.log(getStringsLength(['Cat', 'Lion', 'Tiger', 'Jaguar', 'Leopard']));
// Ne pas modifier l'export
module.exports = getStringsLength;
20 changes: 12 additions & 8 deletions map/ex2.js
Original file line number Diff line number Diff line change
Expand Up @@ -41,11 +41,15 @@ En sortie: [
]

*/

function getFoodCategories(foods) {
}



// Ne pas modifier l'export
module.exports = getFoodCategories;
function getFoodCategories(string){
return string.map(x=>x.isVegetarian ? x.food + ' is suitable for vegetarians': x.food +' is not suitable for vegetarians');
};
/*console.log(getFoodCategories([
{ food: 'Bacon', isVegetarian: false},
{ food: 'Sausage', isVegetarian: false },
{ food: 'Tofu', isVegetarian: true },
{ food: 'Chick Pea', isVegetarian: true }
]));
*/

module.exports = getFoodCategories;
17 changes: 16 additions & 1 deletion map/ex3.js
Original file line number Diff line number Diff line change
Expand Up @@ -60,7 +60,22 @@ En sortie:
*/

function getMoviesFreshness(movies) {
}
return movies.map(x=>{
if (x.rating < 60){
x.label = 'rotten';
}
else if (x.rating > 75){
x.label='certified fresh';
}
else {
x.label='fresh';
}
return x;
}
)
};





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10 changes: 9 additions & 1 deletion map/ex4.js
Original file line number Diff line number Diff line change
Expand Up @@ -52,7 +52,15 @@ Tableau de sortie correspondant (toFixed transforme les nombres en chaînes)
*/

function getCirclesProperties(radiuses) {
}
return radiuses.map(x=>{
let radius = x;
let circumference =Number.parseFloat(2 * Math.PI * x).toFixed(3);
let surface = Number.parseFloat(Math.PI * x * x).toFixed(3);;
var tab = {"radius": radius , "circumference" : circumference ,"surface" : surface };
return tab;

})
};



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10 changes: 9 additions & 1 deletion map/ex5.js
Original file line number Diff line number Diff line change
Expand Up @@ -11,8 +11,16 @@ Exemple de tableau d'entrée:
Tableau renvoyé par multiplyOddIndices:
[3, 8, 11, 39, 19, 35]
*/

function multiplyOddIndices(numbers) {
var result = numbers.map(x => {
if (numbers.indexOf(x)% 2 === 0 ){
return x;
} else {
return x * numbers.indexOf(x);
}
})
return result;
}


module.exports = multiplyOddIndices;
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