for( int uGens = 0; uGens < 3; ++uGens){
        Randoms[uGens] = Math.round(Math.random() * 10);
        while( Randoms[1] == Randoms[0]){
        Randoms[1] = Math.round(Math.random() * 10);
        }
        while( Randoms[2] == Randoms[1] || Randoms[2] == Randoms[0]){
        Randoms[2] = Math.round(Math.random() * 10);
        }
        while( Randoms[3] == Randoms[2] || Randoms[3] == Randoms[1] || Randoms[3] == Randoms[0]){
        Randoms[3] = Math.round(Math.random() * 10);
        }
}