ex.1-6.js

ex-1.js

@@ -2,3 +2,11 @@
 let scores = [89, 70, 60, 50, 100, 71];
 
 // Start coding here
+/*for (let i = 0; i < scores.length; i++){
+    console.log(scores[i]-10)
+}*/
+
+for (let i = 0; i < scores.length; i++){
+    scores[i] -= 10
+}
+console.log(scores)

ex-2.js

@@ -3,4 +3,7 @@ let numbers = [10, 20, 30, 40, 50];
 let total = 0;
 // Start coding here
 
-console.log(total);
+for (let i = 0; i < numbers.length; i++){
+    total += numbers[i]
+}
+console.log(total)

ex-3.js

@@ -3,4 +3,5 @@ let scores = [100, 20, 3, 1000];
 let minScore;
 // Start coding here
 
+minScore = Math.min(...scores)
 console.log(minScore);

ex-4.js

@@ -2,5 +2,7 @@
 let restaurants = ["KFC", "MOMO PARADISE", "Nabezo"];
 let newRestaurants = [];
 // Start coding here
-
-console.log(newRestaurants);
+for (let i = 0; i < restaurants.length; i++){
+    newRestaurants.push("Restaurant Name: " + restaurants[i]) 
+}
+console.log(newRestaurants)

ex-5.js

@@ -2,3 +2,6 @@
 let companyName = "TechUp";
 
 // Start coding here
+for (let i = 0;i<companyName.length;i++){
+    console.log(`Number ${i+1} character is ${companyName[i]}`)
+}

ex-6.js

@@ -3,5 +3,7 @@ let companyName = "TechUp Thailand";
 let reversedCompanyName = "";
 
 // Start coding here
-
+for (let i = companyName.length -1; i>=0; i--){
+    reversedCompanyName += companyName[i]
+}
 console.log(reversedCompanyName);