golang insert into map code example

Example 1: initialize map in golang

// By default maps in Go behaves like a default dictionary in python
m := make(map[string]int)

m["Dio"] = 3
m["Jonathan"] = 1

Example 2: go remove from map

m := map[string]string{"key1": "val1", "key2": "val2"}
delete(m, "key1")