in.Error("syntax error (expected newline after closing paren)") 884 } 885 in.lex() 886 return x 887 default: 888 l := in.parseLine() 889 x.Line = append(x.Line, l) 890 l.Comment().Before = comments ...
/tmp/sandbox367520156/main.go:6: syntax error: need trailing comma before newline in composite literal /tmp/sandbox367520156/main.go:8: non-declaration statement outside function body /tmp/sandbox367520156/main.go:9: syntax error: unexpected }Works:...
{//error, can't have the opening brace on a separate line fmt.Println("hello there!") } 编译错误: /tmp/sandbox826898458/main.go:6: syntax error: unexpected semicolon or newline before { 有效的例子: packagemain import"fmt" funcmain() { fmt.Println("works!") } 未使用的变量 如果你有...
ch := new(chan int); // Create a new channel. go Generate(ch); // Start Generate() as a subprocess. for { prime := <-ch; print(prime, "\n"); ch1 := new(chan int); go Filter(ch, ch1, prime); ch = ch1 } }func main() { Sieve() } 1. 2. 3. 4. 5. 6. 7. 8...
seen:=make(map[string]struct{})input:=bufio.NewScanner(os.Stdin)forinput.Scan(){line:=input.Text()if!seen[line]{seen[line]=struct{}{}}}varlines:=make([]string,0,len(seen)forline:=range seen{fmt.Println(line)} 定义结构体 代码语言:javascript ...
stderr: go build golang.org/fake: golang.org/fake/main.go:1:9: expected 'IDENT', found 'default' --- FAIL: TestInvalidPackageName/Modules (0.14s) packages_test.go:2735: err: exit status 1: stderr: go build golang.org/fake: main.go:1:9: expected 'IDENT', found 'default' --...
nodeper1楼•4 个月前
This project is largely complete now, as we've reached a point where all the binaries I expect to execute work as expected. If you find a program thatdoesn'twork pleaseopen an issue. NOTEI've not implemented any notion of disk-support. This means that opening, reading/writing, and closin...
51htmlUHTML string52lineDupDir string53lineDupGo string54lineDupTestGo string55lineDupProfile string56)5758var (59// testTempDir is a temporary directory created in TestMain.60testTempDir string6162// testcover is a newly built version of the cover program.63testcover string6465// toolexec is...
type Reader struct { Comma rune // field delimiter (set to ',' by NewReader) Comment rune // comment character for start of line FieldsPerRecord int // number of expected fields per record LazyQuotes bool // allow lazy quotes TrailingComma bool // ignored; here for backwards compatibility...