Vk Learnings

The most general form to declare a variable in Golang uses the  var  keyword, an explicit type. Examples for Variable declaration and initialization using Golang: package main import "fmt" func main() { // 1. Declare a variable and initialize it [Typed Variable] var a string a = "vignesh" fmt.Println(a) // declaration and initialization at a same time // var a string = "vignesh" //default values for types: // int -> 0, string -> "", // float -> 0, byte -> 0 // bool -> false // 2. Shortcut variable declaration (dynamic) b := "vicky" fmt.Println(b) // 3. Go can initialize the type of the variable [UnTyped Variable] var c = false fmt.Println(c) // 4.We can declare and initialize multiple variables with multiple types at a time var x, y, z = 1, "abc", 12.0 fmt.Println(x) fmt.Println(y) fmt.Println(z) m, n := 1, 1...