```javascript var myMusic = [ { "artist": "Billy Joel", "title": "Piano Man", "release_year": 1973, "formats": [ "CS", "8T", "LP" ], "gold": true }, { "artist":"John", "title":"Piano Man", "release_year":1990, "formats":[ "CS", "8T", "LP" ], "gold": true }// Add record here ]; ```
http://www.o2fo.com/chun5060/chun5060-jl3624bq.html```javascript // Setup var myStorage = { "car": { "inside": { "glove box": "maps", "passenger seat": "crumbs" }, "outside": { "trunk": "jack" } } }; // Only change code below this line var gloveBoxContents = myStorage.car.inside["glove box"]; // Change this line ```
http://www.o2fo.com/chun5060/chun5060-7rlm24br.html```javascript // Setup var myPlants = [ { type: "flowers", list: [ "rose", "tulip", "dandelion" ] }, { type: "trees", list: [ "fir", "pine", "birch" ] } ]; // Only change code below this line var secondTree = myPlants[1].list[1]; // Change this line ```
http://www.o2fo.com/chun5060/chun5060-r4ky24bs.html```javascript // 舉例 var ourArray = []; for (var i = 0; i < 5; i++) { ourArray.push(i); } // Setup var myArray = []; // Only change code below this line. for (i=1; i<6;i++) { myArray.push(i); } ```
http://www.o2fo.com/chun5060/chun5060-l2ax24bt.html```javascript // 舉例 var ourArray = []; for (var i = 0; i < 10; i += 2) { ourArray.push(i); } // Setup var myArray = []; // Only change code below this line. for (i=1;i<10;i+=2){ myArray.push(i); } ```
http://www.o2fo.com/chun5060/chun5060-l3t624bu.html```javascript // 舉例 var ourArray = []; for (var i = 10; i > 0; i -= 2) { ourArray.push(i); } // Setup var myArray = []; // Only change code below this line. for(i=9;i>0;i-=2){ myArray.push(i); } ```
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http://www.o2fo.com/chun5060/chun5060-dy4324by.html```javascript var randomNumberBetween0and19 = Math.floor(Math.random() * 20); function myFunction() { // Only change code below this line. return Math.floor(Math.random()*10); } ```
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```javascript var myMusic = [ { "artist": "Billy Joel", "title": "Piano Man", "release_year": 1973, "formats": [ "CS", "8T", "LP" ], "gold": true }, { "artist":"John", "title":"Piano Man", "release_year":1990, "formats":[ "CS", "8T", "LP" ], "gold": true }// Add record here ]; ```
http://www.o2fo.com/chun5060/chun5060-jl3624bq.html```javascript // Setup var myStorage = { "car": { "inside": { "glove box": "maps", "passenger seat": "crumbs" }, "outside": { "trunk": "jack" } } }; // Only change code below this line var gloveBoxContents = myStorage.car.inside["glove box"]; // Change this line ```
http://www.o2fo.com/chun5060/chun5060-7rlm24br.html```javascript // Setup var myPlants = [ { type: "flowers", list: [ "rose", "tulip", "dandelion" ] }, { type: "trees", list: [ "fir", "pine", "birch" ] } ]; // Only change code below this line var secondTree = myPlants[1].list[1]; // Change this line ```
http://www.o2fo.com/chun5060/chun5060-r4ky24bs.html```javascript // 舉例 var ourArray = []; for (var i = 0; i < 5; i++) { ourArray.push(i); } // Setup var myArray = []; // Only change code below this line. for (i=1; i<6;i++) { myArray.push(i); } ```
http://www.o2fo.com/chun5060/chun5060-l2ax24bt.html```javascript // 舉例 var ourArray = []; for (var i = 0; i < 10; i += 2) { ourArray.push(i); } // Setup var myArray = []; // Only change code below this line. for (i=1;i<10;i+=2){ myArray.push(i); } ```
http://www.o2fo.com/chun5060/chun5060-l3t624bu.html```javascript // 舉例 var ourArray = []; for (var i = 10; i > 0; i -= 2) { ourArray.push(i); } // Setup var myArray = []; // Only change code below this line. for(i=9;i>0;i-=2){ myArray.push(i); } ```
http://www.o2fo.com/chun5060/chun5060-8ic324bv.html```javascript // 舉例 var ourArr = [ 9, 10, 11, 12]; var ourTotal = 0; for (var i = 0; i < ourArr.length; i++) { ourTotal += ourArr[i]; } // Setup var myArr = [ 2, 3, 4, 5, 6]; // Only change code below this line var total = 0; for (var i = 0; i < myArr.length; i++) { total += myArr[i]; ```
http://www.o2fo.com/chun5060/chun5060-gf2d24bw.html```javascript // Setup var myArray = []; // Only change code below this line. var i=0; while(i<5){ myArray.push(i); i++; } ``` 、
http://www.o2fo.com/chun5060/chun5060-gxb124bx.html```javascript function myFunction() { // Only change code below this line. return Math.random(); // Only change code above this line. } ```
http://www.o2fo.com/chun5060/chun5060-dy4324by.html```javascript var randomNumberBetween0and19 = Math.floor(Math.random() * 20); function myFunction() { // Only change code below this line. return Math.floor(Math.random()*10); } ```
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