Variables in Golang

// variable declaration
var age int
var name string

// variable initialization
var age int = 25
var name string = "Alice"

// Type Inference
var age = 25
var name = "Alice"

// Short Variable Declaration
age := 25
name := "Alice"

// Multiple variable declaration
var (
	weight = 60.5
	isStudent = true
)

// Zero Values
var age int  // age is 0
var name string  // name is ""
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