golang default value

Grieving Gaur answered on October 2, 2021 Popularity 10/10 Helpfulness 2/10

answer golang default value

related golang default keyword

golang default value

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// Go doesn't have this feature
// See all options in the source

// Both parameters are optional, use empty string for default value
func Concat1(a string, b int) string {
  if a == "" {
    a = "default-a"
  }
  if b == 0 {
    b = 5
  }

  return fmt.Sprintf("%s%d", a, b)
}

Popularity 10/10 Helpfulness 2/10 Language go

Source: stackoverflow.com

Tags: default-value go

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Contributed on Dec 29 2021

Grieving Gaur

0 Answers Avg Quality 2/10

Closely Related Answers

golang default keyword

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break        default      func         interface    select
case         defer        go           map          struct
chan         else         goto         package      switch
const        fallthrough  if           range        type
continue     for          import       return       var

Popularity 8/10 Helpfulness 1/10 Language go

Source: golang.org

Tags: default

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Contributed on Oct 02 2021

Restu Wahyu Saputra

0 Answers Avg Quality 2/10

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golang default value

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