[The_Gangstas]

pawn Код:

public OnPlayerUpdate(playerid)
{
    new Float:health,hstring[30];
    GetPlayerHealth(playerid,health);
    format(hstring,sizeof(hstring),"Health Level: %.0f%%",health);
    TextDrawSetString(hp, hstring);
    TextDrawShowForPlayer(playerid, hp);
    return 1;
}

%% means one % sign.