roblox how to get a player's character code example

Example 1: roblox get player character

--LOCAL SCRIPT
local char = game.Players.LocalPlayer.Character or game.Players.LocalPlayer.CharacterAdded:Wait()

Example 2: how to get the player character roblox script

local player = game.Players.LocalPlayerlocal character = player.Characterif not character or not character.Parent then    character = player.CharacterAdded:wait()end