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Update Chapter 3 Exercises

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LSvekis
2021-05-27 16:33:55 -04:00
committed by GitHub
parent a11b71ee54
commit fe763b45d9
1 changed files with 8 additions and 5 deletions
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Chapter 3 Exercises
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@@ -20,12 +20,13 @@ console.log(finalList.lastIndexOf('Pop'));
console.log(finalList); console.log(finalList);
Exercise 3 Exercise 3
const myArr = [1,2,3]; const myArr = [1, 2, 3];
const bigArr = [myArr,myArr,myArr]; const bigArr = [myArr, myArr, myArr];
console.log(bigArr[0][1]);
console.log(bigArr[1][1]); console.log(bigArr[1][1]);
console.log(bigArr[2][1]);
console.log(bigArr); console.log(bigArr);
Exercise 4 Exercise 4
const myCar = { const myCar = {
make: 'Toyota', make: 'Toyota',
@@ -35,10 +36,12 @@ const myCar = {
color: 'blue', color: 'blue',
forSale: false forSale: false
}; };
const propColor = 'color'; let propColor = 'color';
myCar[propColor] = 'red'; myCar[propColor] = 'red';
propColor = 'forSale';
myCar[propColor] = true;
console.log(myCar.make + ' ' + myCar.model); console.log(myCar.make + ' ' + myCar.model);
console.log(myCar.forSale);
Exercise 5 Exercise 5
const people = {friends:[]}; const people = {friends:[]};