Application
Create new folder named src. In src folder, create new file named main.go as below:
package main
import "fmt"
func main() {
var age int = 20
var fullName string = "abc"
var status bool = true
var price float32 = 4.5
var key rune = 'B'
fmt.Printf("age: %d\n", age)
fmt.Printf("full name: %s\n", fullName)
fmt.Printf("status: %t\n", status)
fmt.Printf("price: %1.1f\n", price)
fmt.Printf("key: %c and position in ASCII: %d\n", key, key)
}
Output
Open Terminal windows in Visual Studio Code and run command line: go run main.go
age: 20
full name: abc
status: true
price: 4.5
key: B and position in ASCII: 66