gizemcandemir / hyf-homework Goto Github PK

@gizemcandemir Selaaam ✌️ 😄 🇹🇷

Warmup array exercises / Doubling of number

Great work on this one, awesome! 💪

Warmup array exercises / Working with movies

• Exercise 1, 2, 3: ✅
• Exercise 4: You almost have the right solution here. The idea is that newKeyTag should be a new array containing movie objects with the new tag property. But if you debug newKeyTag a bit you'll see that it is an array full of undefined values.
  

  hyf-homework/javascript/javascript2/week2/movies/main.js

  Lines 23 to 35 in 93616e9

  	// 4. Create a new array that has an extra key called tag. The tag is based on the rating: Good (>= 7), Average (>= 4 and < 7), Bad (< 4)
  	const newKeyTag = movies.map(movie => {
  	if (movie.rating >= 7) {
  	movie.tag = "Good";
  	} else if (movie.rating < 7 && movie.rating >= 4) {
  	movie.tag = "Average";
  	} else {
  	movie.tag = "Bad";
  	}
  	});
  	console.log(movies); // all array with the new tag for each movie object

• Exercise 5: ✅
• Exercise 6: ✅ Nice work here!
• Exercise 7: The desired output in this exercise is the movies containing duplicate words in the title. But you're instead finding the titles themselves. Let me know if this doesn't make sense or if you have questions.
• We're a bit behind on giving feedback so I'll not give feedback on the optional exercises; sorry about this.

hyfBay - get the okay'est products here - continued

Seems like you're close to having this working. The list of products aren't being cleared when you re-render, so if you change something like this

diff --git a/javascript/javascript2/week2/hyf-bay/main.js b/javascript/javascript2/week2/hyf-bay/main.js
index 7a0f489..a05b722 100644
--- a/javascript/javascript2/week2/hyf-bay/main.js
+++ b/javascript/javascript2/week2/hyf-bay/main.js
@@ -5,6 +5,7 @@ const testProductNames = ["Flat screen", "Mobile phone", "Wallet"];
 
 function renderProducts(array) {
 	const productList = document.querySelector(".products > ul");
+	productList.innerHTML = ''
 	for (let i = 0; i < array.length; i++) {
 		const product = array[i];
 		const productLi = document.createElement("li");

it should fix it.