mirror of
https://github.com/golang/go
synced 2024-11-14 06:50:21 -07:00
2ece2f58ee
Apply sed with: 1s,^// $G $D/$F.go && $L $F.$A && ./$A.out || echo.*,// run, 1s,^// $G $D/$F.go || echo.*,// compile, R=golang-dev, rsc CC=golang-dev https://golang.org/cl/5656099
23 lines
342 B
Go
23 lines
342 B
Go
// compile
|
|
|
|
// Copyright 2009 The Go Authors. All rights reserved.
|
|
// Use of this source code is governed by a BSD-style
|
|
// license that can be found in the LICENSE file.
|
|
|
|
package main
|
|
|
|
func
|
|
swap(x, y int) (u, v int) {
|
|
return y, x
|
|
}
|
|
|
|
func
|
|
main() {
|
|
a := 1;
|
|
b := 2;
|
|
a, b = swap(swap(a, b));
|
|
if a != 2 || b != 1 {
|
|
panic("bad swap");
|
|
}
|
|
}
|