title: What does the code in the description mean, it is roblox lua
body: <p>I am a beginner in Roblox Lua code and I am trying to understand things in the developer forums, but I am struggling with stuff like this. One of my questions is, what is <strong>for i, player in pairs</strong> near the bottom</p>
  <pre><code> 
  -- Remove player's character from workspace on death
  game.Players.PlayerAdded:Connect(function(player)
      while true do
          local char = player.CharacterAdded:wait()
          char.Humanoid.Died:Connect(function()
              char:Remove()
          end)
      end
  end)
   
  -- Respawn all dead players once every 10 seconds
  while true do
      local players = game.Players:GetChildren()
      
      -- Check if each player is dead by checking if they have no character, if dead load that player's character
      for i, player in pairs (players) do     
          if (not game.Workspace:FindFirstChild(player.Name)) then
              player:LoadCharacter()
          end
      end
   
      -- Wait 10 seconds until next respawn check
      wait(10)
  end```
  </code></pre>