Answers

js/filterLongWords.js

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+var maxLength = 6
+var words = ['hello','hi','bye','goodbye']
+var newArr = []
+
+// var longWords = words.filter(word => word.length > 6)
+var longWords = words.filter(function(word){
+  return word.length > 6;
+});
+
+  newArr.push(longWords)
+
+  console.log(newArr)

js/fizzbuzz.js

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+
+for( var i = 1; i <= 100; i++ ) {
+    if( (i % 3) === 0 && (i % 5) === 0 ) {
+        console.log( "FizzBuzz" );
+    } else if( (i % 3) === 0 ) {
+        console.log( "Fizz" );
+    } else if( (i % 5) === 0 ) {
+        console.log( "Buzz" );
+    } else{
+        console.log(i);
+    }
+}

js/grade.js

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+var testScores = 75
+
+switch (testScores) {
+  case 100: case 99: case 98: case 97: case 96: case 95: case 94: case 93: case 92: case 91:
+    grade = 'A'
+    break;
+  case 90: case 89: case 88: case 87: case 86: case 85: case 84: case 83: case 82: case 81:
+      grade = 'B'
+      break;
+  case 80: case 79: case 78: case 77: case 76: case 75: case 74: case 73: case 72: case 71:
+      grade = 'C'
+      break;
+  case 70: case 69: case 68: case 67: case 66: case 65: case 64: case 63: case 62: case 61:
+      grade = 'D'
+      break;
+  default:
+      grade = 'F'
+
+}
+
+// switch (true) {
+//   case testScores > 90 && testScores < 100:
+//     grade = "A"
+//     break;
+//   case testScores > 80 && testScores < 91:
+//     grade = "B"
+//     break;
+//   default:
+//     grade = "F"
+// }
+
+console.log(grade)

js/phonebook.js

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+var phoneBook = {
+  "Abe": "111-111-1111",
+  "Bob": "222-222-2222",
+  "Cam": "333-333-3333",
+  "Dan": "444-444-4444",
+  "Ern": "555-555-5555",
+  "Fry": "111-111-1111",
+  "Gil": "222-222-2222",
+  "Hal": "333-333-3333",
+  "Ike": "444-444-4444",
+  "Jim": "555-555-5555",
+  "Kip": "111-111-1111",
+  "Liv": "222-222-2222",
+  "Mia": "333-333-3333",
+  "Nik": "444-444-4444",
+  "Oli": "555-555-5555",
+  "Pam": "111-111-1111",
+  "Qiq": "222-222-2222",
+  "Rob": "333-333-3333",
+  "Stu": "444-444-4444",
+  "Tad": "555-555-5555",
+  "Uwe": "111-111-1111",
+  "Val": "222-222-2222",
+  "Wil": "333-333-3333",
+  "Xiu": "444-444-4444",
+  "Yam": "555-555-5555",
+  "Zed": "111-111-1111"
+};
+
+// console.log(phoneBook.hasOwnProperty('Gil'))
+
+for (var sameNum in phoneBook)
+    if (phoneBook[sameNum] === "333-333-3333")
+
+ console.log(sameNum)
+
+
+ // var multi = {
+ //   name: 'Product List',
+ //   items: [
+ //    {
+ //      name: 'Nexus',
+ //      price: 800
+ //    },
+ //    {
+ //      name: 'iPhone',
+ //      price: 1000
+ //    }
+ //   ]
+ // }
+  // console.log(multi.items)
+
+// var totalPrice = 0
+
+ // for(var init = 0; init < multi.items.length; init++) {
+ //   var eachObj = multi.items[init]
+ //  //  console.log(multi.items[init])
+ //
+ //   totalPrice += eachObj.price
+ // }
+
+// console.log(totalPrice)

js/reverse.js

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+var inputString = 'building';
+var reverseString = ""
+
+for (var i = inputString.length - 1; i >= 0; i--){
+  reverseString += inputString[i]
+}
+
+console.log(reverseString)
+
+// var reverseString = inputString.split('').reverse().join('')
+// console.log(reverseString)