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Diffstat (limited to 'doc/progs/helloworld3.go')
| -rw-r--r-- | doc/progs/helloworld3.go | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/doc/progs/helloworld3.go b/doc/progs/helloworld3.go index 18fa594f0..630c49232 100644 --- a/doc/progs/helloworld3.go +++ b/doc/progs/helloworld3.go @@ -4,14 +4,17 @@ package main -import file "file" +import ( + "file"; + "fmt"; +) func main() { hello := []byte{'h', 'e', 'l', 'l', 'o', ',', ' ', 'w', 'o', 'r', 'l', 'd', '\n'}; file.Stdout.Write(hello); file, err := file.Open("/does/not/exist", 0, 0); if file == nil { - print("can't open file; err=", err.String(), "\n"); + fmt.Printf("can't open file; err=%s\n", err.String()); sys.Exit(1); } } |