What output will appear in the console (example 30)

What will be the output when the following program is executed?

import (
        "fmt"
        )

type person struct {
    age int
}

func main() {
    list := [] person{
        {age: 18},
        {age: 25},
    }

    alex := &list[1]
    alex.age++
    
    list = append (list, person{age:30})
    alex.age++
            
    fmt.Println(list.[1].age)
    fmt.Println(alex.age)
}