_uid = getPlayerUID player;
_hatRang = 0;

_ranks = ["PRIVATE","CORPORAL","SERGEANT","LIEUTENANT","CAPTAIN","MAJOR","COLONEL"]; 
_multiArray = [["123",1,"QWER"],["456",4,"BOUNTY"],["789",2,"SPACKENBREMSE"]];

{
    if (_uid == _x select 0) then {

        _GetRankPlayer = (_x select 1);
        _PlayerRank = _ranks select _GetRankPlayer;
        
        if (isNil "QWR_PlayerRank") then {

                QWR_PlayerRank = [[vehicle player,_PlayerRank]];
                publicVariable "QWR_PlayerRank";
                
            } else {

                QWR_PlayerRank = QWR_PlayerRank + [[vehicle player,_PlayerRank]];
                publicVariable "QWR_PlayerRank";

            };
            
        _hatRang = 1;
            
        {
            (_x select 0) setRank (_x select 1);
        } forEach QWR_PlayerRank;

        hint format ["Dein Rang ist %1", rank player];
    
    };
} forEach _multiArray;

if (_hatRang == 0) then {

    {
        (_x select 0) setRank (_x select 1);
    } forEach QWR_PlayerRank;
    
    hint format ["Dein Rang und deine Player-ID ist noch nicht eingetragen! Deine Player-ID würde in deine Zwischenablage kopiert!"];
    copyToClipboard format ["%1", _uid];
    cutText ["Dein Rang und deine Player-ID ist noch nicht eingetragen! Deine Player-ID würde in deine Zwischenablage kopiert!","BLACK",5];
    sleep 5;
    cutText ["","BLACK IN",0];
        
};