What will the following code output?

package main

import "fmt"

func main() {

   x := 5

   y := 2

   fmt.Println(x / y)

}

What will the following code output?

package main

import "fmt"

func main() {

   var a [3]int

   a[0] = 1

   a[1] = 2

   a[2] = 3

   fmt.Println(a[1])

}

What is the output of the following code?

package main

import "fmt"

func main() {

   var x = 5

   defer func() {

       fmt.Println(x)

   }()

   x = 10

}

What is the output of the following code?

package main

import "fmt"

func main() {

   s := make([]int, 0, 5)

   s = append(s, 1, 2, 3, 4)

   fmt.Println(len(s))

}

What is the output of the following code?

package main

import "fmt"

func main() {

   x := []int{1, 2, 3, 4}

   y := x[:2]

   y = append(y, 5)

   fmt.Println(len(x))

}

What is the output of the following code?

package main

import "fmt"

func main() {

   x := []int{1, 2, 3, 4}

   y := make([]int, len(x))

   copy(y, x)

   fmt.Println(y[2])

}

What will the following code output?

package main

import "fmt"

func main() {

   var s []int = []int{1, 2, 3}

   s[1] = 4

   fmt.Println(s)

}

What is the output of the following code?

package main

import "fmt"

type Employee struct {

   ID int

}

func main() {

   e := Employee{ID: 1}

   f := &e

   f.ID = 2

   fmt.Println(e.ID)

}

What is the output of the following code?

package main

import "fmt"

func main() {

   var x interface{} = "hello"

   s := x.(string)

   fmt.Println(s)

}

What is the output of the following code?

package main

import "fmt"

type Employee struct {

   ID int

}

func main() {

   e := Employee{ID: 1}

   fmt.Println(e)

   changeID(e)

   fmt.Println(e)

}

func changeID(e Employee) {

   e.ID = 2

}