Go language: Anonymous functions

Function without name is called anonymous function.

Example

add := func(a int, b int) int{

         return a + b

}

HelloWorld.go

package main

import "fmt"

func main() {

 add := func(a int, b int) int{
  return a + b
 }

 result := add(10, 20)

 fmt.Println("result : ", result)

}

Output

result :  30

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