Go Error using Errorf() in Golang

SAMER SAEID answered on June 16, 2022 Popularity 6/10 Helpfulness 2/10

answer Go Error using Errorf() in Golang

Go Error using Errorf() in Golang

Comment

package main
import "fmt"

func main() {

  age := -14

  // creating an error using Efforf()
  error := fmt.Errorf("%d is negative\nAge can't be negative", age)

  if age < 0 {
    fmt.Println(error)
  } else {
  fmt.Println("Age: %d", age);
  }
}

Popularity 6/10 Helpfulness 2/10 Language go

Source: Grepper

Tags: go using

Link to this answer
Share Copy Link

Contributed on Jun 16 2022

SAMER SAEID

0 Answers Avg Quality 2/10

Go Error using Errorf() in Golang

Contents

More Related Answers

Go Error using Errorf() in Golang

Grepper

Documentation

Social

Legal

Contact

Oops, You will need to install Grepper and log-in to perform this action.