37 lines
		
	
	
		
			585 B
		
	
	
	
		
			Markdown
		
	
	
	
	
	
		
		
			
		
	
	
			37 lines
		
	
	
		
			585 B
		
	
	
	
		
			Markdown
		
	
	
	
	
	
| 
								 | 
							
								---
							 | 
						||
| 
								 | 
							
								title: Use Dot Notation to Access the Properties of an Object
							 | 
						||
| 
								 | 
							
								---
							 | 
						||
| 
								 | 
							
								## Use Dot Notation to Access the Properties of an Object
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
								### Method:
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
								The following code will simply print `property1` from the `obj` object.
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
								```javascript
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
								let obj = {
							 | 
						||
| 
								 | 
							
								  property1 = 1,
							 | 
						||
| 
								 | 
							
								  property2 = 2
							 | 
						||
| 
								 | 
							
								};
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
								console.log(obj.property1);
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
								```
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
								Following this logic, use the `console.log` operation to print both `property1`and `property2`to the screen.
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
								### Solution:
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
								```javascript
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
								let dog = {
							 | 
						||
| 
								 | 
							
								  name: "Spot",
							 | 
						||
| 
								 | 
							
								  numLegs: 4
							 | 
						||
| 
								 | 
							
								};
							 | 
						||
| 
								 | 
							
								// Add your code below this line
							 | 
						||
| 
								 | 
							
								console.log(dog.name);
							 | 
						||
| 
								 | 
							
								console.log(dog.numLegs);
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
								```
							 |