Year difference between two dates in go

diff_date.go

package main

import "fmt"
import "time"

func main() {
	birth, _ := time.Parse("2006-01-02", "2000-11-10")
	duration := time.Since(birth)
	t1 := time.Unix(0,duration.Nanoseconds())
	// Remember, Thursday, 1 January 1970 is defined as first unix day
	dif := t1.Year() - 1970   
	fmt.Printf("Years ->%v", dif )
}