var value1 = true
var value2 = false
var valueNot1 = !value1
//valueNot1 is false
fmt.Println("valueNot1 =", valueNot1)
var valueNot2 = !value2
//valueNot2 is true
fmt.Println("valueNot2 =", valueNot2)
var valueAnd = value1 && value2
//valueAnd is false
fmt.Println("valueAnd =", valueAnd)
var valueOr = value1 || value2
//valueOr is true
fmt.Println("valueOr =", valueOr)