Go language: Iterate over a map

Below statements print key and values of map ‘employees’.

for key, value := range employees{

         fmt.Println("Key : ", key, ", Value : ", value);

}

HelloWorld.go

package main

import "fmt"

func main() {

 employees := make(map[int]string)

 employees[123] = "Krishna"
 employees[23] = "Ram"
 employees[67] = "Chamu"

 for key, value := range employees{
  fmt.Println("Key : ", key, ", Value : ", value);
 }
 
}

Output

Key :  123 , Value :  Krishna

Key :  23 , Value :  Ram

Key :  67 , Value :  Chamu

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