hw7

answer.js

@@ -0,0 +1,64 @@
+//1
+
+function flowersabc (a, b, c){
+  console.log(a + b + c);
+}
+
+flowersabc(3, 5 ,7 );
+
+//2
+
+function colorCar(color){
+  console.log("a " + color + " car")
+}
+
+colorCar("blue");
+
+//3
+
+let canada = {
+
+  people: "kind",
+  economy: "not bad not good", 
+  numberOfProvience: 13
+};
+
+function myFunction() {
+  console.log(canada);
+
+}
+myFunction();
+
+//4
+
+function vehicleType(color, code){
+  if (code===1){
+    console.log("a " + color+ " motorbike");
+  }else{
+    console.log(code +" " + color + " car")
+  }
+}
+
+vehicleType("yellow",3);
+
+//5
+
+console.log(3 === 3? "yes" : "no")
+
+//6//7//8//9
+
+let vehicleList=["atv","motorbike", "caravan", "bike", ]
+
+function vehicle(color, code, age){
+
+    const vehicleCode=vehicleList[code];
+
+  if(age>1 ){
+    console.log("a" + color + " used " + vehicleCode )
+  }else{
+    console.log("a" +" " + color + " new " + vehicleCode )
+  }
+}
+vehicle("green", 1, 3);
+
+

ex.js

@@ -1,13 +1,28 @@
 // TODO: define addFavoriteBook(..) function
 
-// TODO: define printFavoriteBooks() function
-
-const favoriteBooks = [];
-
-addFavoriteBook("A Song of Ice and Fire");
-addFavoriteBook("The Great Gatsby");
-addFavoriteBook("Crime & Punishment");
-addFavoriteBook("Great Expectations");
-addFavoriteBook("You Don't Know JS");
-
-// TODO: print out favorite books
+function addFavoriteBook(bookName) {
+    if (!bookName.includes('Great')) {
+      favoriteBooks.push(bookName);
+    }
+  }
+
+  // TODO: define printFavoriteBooks() function
+
+  function printFavoriteBooks() {
+    console.log('Favorite Books: ' + favoriteBooks.length);
+    for (const index of favoriteBooks) {
+      console.log(index);
+    }
+  }
+
+  const favoriteBooks = [];
+
+  addFavoriteBook("A Song of Ice and Fire");
+  addFavoriteBook("The Great Gatsby");
+  addFavoriteBook("Crime & Punishment");
+  addFavoriteBook("Great Expectations");
+  addFavoriteBook("You Don't Know JS");
+
+  // TODO: print out favorite books
+
+  printFavoriteBooks();