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Creating and modifying objects

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	`1`	`+// object is an unordered collection`
	`2`	`+// of related date in form of`
	`3`	`+// key value pair`
	`4`	`+`
	`5`	`+// const person = {`
	`6`	`+// firstName: "Shubham",`
	`7`	`+// lastName: "Kadam",`
	`8`	`+// age: 23,`
	`9`	`+// car: {`
	`10`	`+// brand: "Mercedes",`
	`11`	`+// year: 2020,`
	`12`	`+// },`
	`13`	`+// };`
	`14`	`+`
	`15`	`+// console.log(person);`
	`16`	`+`
	`17`	`+// Dot notation`
	`18`	`+const person = {`
	`19`	`+ firstName: "Shubham",`
	`20`	`+};`
	`21`	`+`
	`22`	`+person.dog = {`
	`23`	`+ name: "fluffy",`
	`24`	`+ age: 2,`
	`25`	`+};`
	`26`	`+`
	`27`	`+person.age = 23;`
	`28`	`+console.log(person.dog.age);`
	`29`	`+`
	`30`	`+// Square bracket notation`
	`31`	`+const property = "age";`
	`32`	`+`
	`33`	`+console.log(person[property]);`

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	`1`	`+## Objects in detail`
	`2`	`+`
	`3`	`+#### Creating an Object`
	`4`	`+`
	`5`	+```js
	`6`	`+// object is an unordered collection`
	`7`	`+// of related date in form of`
	`8`	`+// key value pair`
	`9`	`+`
	`10`	`+const person = {`
	`11`	`+ firstName: "Shubham",`
	`12`	`+ lastName: "Kadam",`
	`13`	`+ age: 23,`
	`14`	`+ car: {`
	`15`	`+ brand: "Mercedes",`
	`16`	`+ year: 2020,`
	`17`	`+ },`
	`18`	`+};`
	`19`	+```
	`20`	`+`
	`21`	`+#### The Dot and Square Notation`
	`22`	`+`
	`23`	+```
	`24`	`+// Dot notation`
	`25`	`+const person = {`
	`26`	`+ firstName: "Shubham",`
	`27`	`+};`
	`28`	`+`
	`29`	`+person.dog = {`
	`30`	`+ name: "fluffy",`
	`31`	`+ age: 2,`
	`32`	`+};`
	`33`	`+`
	`34`	`+person.age = 23; // Age is being added in person object`
	`35`	`+console.log(person.dog.age); // 2`
	`36`	`+`
	`37`	`+// Square bracket notation`
	`38`	`+const property = "age";`
	`39`	`+`
	`40`	`+console.log(person[property]); // 23`
	`41`	+```
	`42`	`+`

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