Ameex Software Trainee interview questions

They conducted 3 rounds,1st round is technical aptitude, where they did mass elimination ,2 nd round is technical &hr,they asked some basic oops concepts and basic sql queries ,final round also technical &hr ,but this round is based on the interview panel , In some panel they asked very basic questions more like 2 nd round,but some panel asked very difficult(it totally based on your luck)....finally they selected female candidates morethen male candidates.