golang video 1
// https://www.youtube.com/watch?v=G6eZaX_lgbQ&list=PLP19RjSHH4aE9pB77yT1PbXzftGsXFiGl
package main
import "fmt"
func main() {
fmt.Println("HW1")
// Числа
var a int8 = 5 // -128 127 1byte, 8bit
var b int16 = 5 // -32678 32677 2byte, 16bit
var c int32 = 5 // -2 000 000 000 до 2 000 000 000, 4byte
var d int64 = 5 // 9*10^24 8byte
var e uint8 = 5 // 0 255
var f uint16 = 5 // 0 65535
var g uint32 = 5
var h uint64 = 5
var i byte = 5 // == uint8
var i rune = 5 // == int32
var i int = 5 // либо int32 либо int64
var i uint = 5 // либо uint32 либо uint64
var a1 float32 = 31.2
var a1 float64 = 31.2
var c1 complex64 = 1+2i
var c1 complex128 = 4+90i
var d1 bool = true
var d1 bool = false
var name string = "test"
var (
name = "art"
age = 32
)
name, age := "art", 32
}
c := fmt.Sprintf("name is %s and year %d", name, age)