initialize map in golang
initialize map in golang
xxxxxxxxxx// By default maps in Go behaves like a default dictionary in pythonm := make(map[string]int)m["Dio"] = 3m["Jonathan"] = 1Source: Grepper
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xxxxxxxxxx//Use a constructor-like function to initialize a map found inside a struct//Struch with map insidetype Graph struct { connections map[Vertex][]Vertex} //Constructor functionfunc NewGraph() *Graph { var g Graph g.connections = make(map[Vertex][]Vertex) return &g}//Declare and initialize the struct instance with the constructorfunc main(){ graph := NewGraph()}Source: stackoverflow.com
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