declaring map golang code example
Example 1: create map golang
//map in go is a built in type implementaiton of has table
//create a empty map
myMap := make(map[string]string)
//insert key-value pair in map
myMap["key"] = "value"
//read from map
value, ok := myMap["key"]
//delete from map
delete(myMap, "key")
Example 2: dictionary golang
package main
import (
"fmt"
)
func main() {
dict := map[interface{}]interface{} {
1: "hello",
"hey": 2,
}
fmt.Println(dict) // map[1:hello hey:2]
}