local bxor = bit.bxor
local n = io.read("*n")
local a = {}
local v = 0
for i = 1, n do
  a[i] = io.read("*n")
  v = bxor(v, a[i])
end
if 0 < v then
  print("No") os.exit()
end
for i = 1, n do
  if a[i] == 0 then
    print("Yes") os.exit()
  end
end
local map = {}
for i = 1, n do
  if map[a[i]] then
    print("Yes") os.exit()
  end
  map[a[i]] = true
end
local t = {}
t[0] = true
v = 0
for key, val in pairs(map) do
  if not next(map, key) then break end
  v = bxor(v, key)
  if t[v] then
    print("Yes") os.exit()
  end
  t[v] = true
end
print("No")