27 lines
		
	
	
		
			636 B
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			27 lines
		
	
	
		
			636 B
		
	
	
	
		
			Go
		
	
	
	
	
	
| // For more tutorials: https://blog.learngoprogramming.com
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| //
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| // Copyright © 2018 Inanc Gumus
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| // Learn Go Programming Course
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| // License: https://creativecommons.org/licenses/by-nc-sa/4.0/
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| //
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| 
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| package main
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| 
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| // ---------------------------------------------------------
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| // EXERCISE
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| //  Fix the following program and print the TAU number.
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| //
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| // HINT
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| //  You can use %g verb for printing tau.
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| //
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| // EXPECTED OUTPUT
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| //  tau = 6.283185307179586
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| // ---------------------------------------------------------
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| 
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| func main() {
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| 	// What's the problem with this code?
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| 	// Why it doesn't work?
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| 
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| 	// const pi, tau = 3.14159265358979323846264, pi * 2
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| }
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