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lab5 #276

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f8d0899
lab5
anaastian Dec 27, 2023
407826f
lab5 fixed
anaastian Dec 27, 2023
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53 changes: 53 additions & 0 deletions golang/internal/lab5/lab5.go
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Original file line number Diff line number Diff line change
@@ -0,0 +1,53 @@
package lab5

import (
"fmt"
)

type tv struct {
model string
color string
sound int
}

func NewTv(tv_model, tv_color string, tv_sound int) (tv, error) {
var t tv = tv{
model: tv_model,
}
t.SetColor(tv_color)
var err = t.SetSound(tv_sound)
return t, err
}

func (t *tv) TurnOn() {
fmt.Printf("%s включился", t.GetModel())
}

func (t *tv) SetModel(model string) {
t.model = model
}

func (t *tv) SetColor(color string) {
t.color = color
}

func (t *tv) SetSound(sound int) error {
if sound <= 100 && sound >= 0 {
t.sound = sound
return nil
} else {
return fmt.Errorf("Громкость может быть от 0 до 100")
}
}

func (t *tv) GetModel() string {
return t.model
}

func (t *tv) GetColor() string {
return t.color
}

func (t *tv) GetSound() int {
return t.sound
}
19 changes: 18 additions & 1 deletion golang/main.go
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Original file line number Diff line number Diff line change
Expand Up @@ -4,11 +4,28 @@ import (
"fmt"

"isuct.ru/informatics2022/internal"
"isuct.ru/informatics2022/internal/lab5"
)

func main() {
fmt.Println("Иванова Анастасия Евгеньевна")
fmt.Println("Вариант 7")
fmt.Println(internal.Task_A(3.2, 6.2, 0.6))
fmt.Println(internal.Task_B([]float64{4.48, 3.56, 2.78, 5.28, 3.21}))

fmt.Println("Lab 5")
fmt.Println("Телевизор 1")
tv1, err := lab5.NewTv("Samsung", "Black", 63)
if err != nil {
fmt.Printf("%v", err)
}
fmt.Println(tv1.GetSound())
tv1.SetSound(25)
fmt.Println(tv1.GetSound())
tv1.TurnOn()
fmt.Println("\nТелевизор 2")
tv2, err := lab5.NewTv("Xiaomi", "White", 120)
if err != nil {
fmt.Printf("%v\n", err)
}
fmt.Println(tv2.GetModel())
}