Trutech Web Solutions interview questions

There are total 5 round. 1st Round Normal Java program (for loop or if else) 2nd Round Technical apti questions. based on java(10 ques = 20 min) & AI (4ques = 8 min) 3rd Round Machine Test (3 ques = Max 3 hrs) 4th Round Technical F2F (I was not able to qualify this round) 5th Round HR In machine test they asked 3 questions, but its not freshers level ques. It's quite difficult and tricky to solve