declare a local variable in Go

  package main
  
  func main() {
    // declare a local variable
    // variable name is myVar
    // variable type is int
    // initializing the variable with a value 42
    myVar := 42
  }

This code snippet shows an example of how to declare and initialize a local variable in the Go programming language. The first line of code is the package declaration - in this case, the program is in the “main” package. The second line is the main function, which is the entry point for the program. Inside the main function, we declare a local variable with the name “myVar” of type integer. This is done using the syntax myVar := 42, which assigns the value of 42 to the variable “myVar”. And that’s it - this code shows how to declare a local variable in Go.