package main import ( "fmt" "strconv" ) func main() { fmt.Printf("hello, world\n") fmt.Println(convert("00.123")) fmt.Println(convert("001231.123")) fmt.Println(convert("55.123")) fmt.Println(convert("14700.123000")) fmt.Println(convert("00.00")) } func convert(originalValue string ) (finalValue string ){ value, _ := strconv.ParseFloat(originalValue, 64) finalValue = strconv.FormatFloat(value, 'f',4,64) return }
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