package main

import . "fmt"
import . "os"
import bf "bufio"

func main() {
	rd:=bf.NewReader(Stdin)
	var n,k,z int
	Fscan(rd,&n,&k)
	a:=make([]int,n)
	t:=map[int]int{}
	for i:=range a {
		Fscan(rd,&a[i])
		z=z^a[i]
		if _,ok:=t[z]; !ok {
			t[z]=i 
		}
		if z==k {
			Println("Yes")
			return
		}
	}
	z=z^k
	for i,v:=range a{
		z=z^v
		if j,ok:=t[z]; ok && j+1<=i-1 {
			Println("Yes")
			return
		}
		if z==0 {
			Println("Yes")
			return
		}
	}
	Println("No")	
}