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										 |  |  | // For more tutorials: https://blog.learngoprogramming.com | 
					
						
							|  |  |  | // | 
					
						
							|  |  |  | // Copyright © 2018 Inanc Gumus | 
					
						
							|  |  |  | // Learn Go Programming Course | 
					
						
							|  |  |  | // License: https://creativecommons.org/licenses/by-nc-sa/4.0/ | 
					
						
							|  |  |  | // | 
					
						
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							|  |  |  | package main | 
					
						
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							|  |  |  | // --------------------------------------------------------- | 
					
						
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										 |  |  | // EXERCISE: Package Variable | 
					
						
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										 |  |  | // | 
					
						
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										 |  |  | //  1. Declare a variable in the package-scope | 
					
						
							|  |  |  | // | 
					
						
							|  |  |  | //  2. Observe whether something happens when you don't | 
					
						
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										 |  |  | //     use it | 
					
						
							|  |  |  | // --------------------------------------------------------- | 
					
						
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							|  |  |  | func main() { | 
					
						
							|  |  |  | } |