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	 00f9f0c056
			
		
	
	
		00f9f0c056
		
	
	
	
	
		
			
			note that sortmain.go has been run through hg gofmt; only the formatting of the day initializers changed. i'm happy to revert that formatting if you'd prefer. stop on error in doc/progs/run R=r CC=golang-dev https://golang.org/cl/850041
		
			
				
	
	
		
			31 lines
		
	
	
	
		
			587 B
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			31 lines
		
	
	
	
		
			587 B
		
	
	
	
		
			Go
		
	
	
	
	
	
| // $G $D/$F.go && $L $F.$A && ./$A.out
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| 
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| // Copyright 2010 The Go Authors. All rights reserved.
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| // Use of this source code is governed by a BSD-style
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| // license that can be found in the LICENSE file.
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| 
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| package main
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| 
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| var nf int
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| var ng int
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| 
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| func f() (int, int, int) {
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| 	nf++
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| 	return 1, 2, 3
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| }
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| 
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| func g() int {
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| 	ng++
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| 	return 4
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| }
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| 
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| var x, y, z = f()
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| var m = make(map[int]int)
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| var v, ok = m[g()]
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| 
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| func main() {
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| 	if x != 1 || y != 2 || z != 3 || nf != 1 || v != 0 || ok != false || ng != 1 {
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| 		println("x=", x, " y=", y, " z=", z, " nf=", nf, " v=", v, " ok=", ok, " ng=", ng)
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| 		panic("fail")
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| 	}
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| }
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