2022-06-26: what does the following golang code output? A：true； B：false； C: Compilation error. package main import “fmt“ func main() { type

2022-06-26： following golang What does the code output ？A：true;B：false;C： Compile error .

package main

import "fmt"

func main() {
    
    type pos [2]int
    a := pos{
    4, 5}
    b := pos{
    4, 5}
    fmt.Println(a == b)
}

answer 2022-06-26：

Answer selection A. Arrays are value types , Equal length , Each element is also equal , Arrays are equal .