Print Missing Values using GO Language

Using GO Language, I am trying to send values from main to the function. I want to check if any parameter sent to function is empty. If there is any missing values, I want to print that the "Parameter value" is empty. If there are multiple parameters empty, I want to print that as well. If all parameters are correctly given, return the value.

func GetValue(a string, b string) (string, string) {      emptyArray := []string{}      intArray := [2]string{a, b}      for i := 0; i < len(intArray); i++ {          if intArray[i] == "" {              values := append(emptyArray.intArray[])              fmt.Printf("Missing Values: %s ", values)              break          } else {              fmt.Println("There is No missing value")          }      }      return a, b  }    func main() {      a,b := GetValue("", "playground")      fmt.Println(a)      fmt.Println(b)  }    **GetValue("hello","world")  Expected Output: hello, world    GetValue("","")  Expected Output: A is missing, B is missing.**  

https://stackoverflow.com/questions/65623325/print-missing-values-using-go-language January 08, 2021 at 12:07PM