35 lines
		
	
	
		
			704 B
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			35 lines
		
	
	
		
			704 B
		
	
	
	
		
			Go
		
	
	
	
	
	
| // 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/
 | |
| //
 | |
| 
 | |
| package main
 | |
| 
 | |
| import "fmt"
 | |
| 
 | |
| func main() {
 | |
| 	// OPTION #1 (option #2 is better)
 | |
| 	// var safe bool = true
 | |
| 
 | |
| 	// OPTION #2 (OK)
 | |
| 	// var safe = true
 | |
| 
 | |
| 	// OPTION #3 - SHORT DECLARATION (BEST)
 | |
| 	//
 | |
| 	// You don't even need to type the `var` keyword
 | |
| 	//
 | |
| 	// Short declaration equals to:
 | |
| 	//   var safe bool = true
 | |
| 	//   var safe = true
 | |
| 	//
 | |
| 	// Go gets (infers) the type from the initializer value
 | |
| 	//
 | |
| 	// true's default type is bool
 | |
| 	// so, the type of the safe variable becomes a bool
 | |
| 	safe := true
 | |
| 
 | |
| 	fmt.Println(safe)
 | |
| }
 |