Mallow Technologies Software Developer Trainee interview questions

I attend the direct walk-in drive for software developer trainee 1 St round will be the Aptitude round 25 questions were asked+ logical reasoning 25 questions+2 programming problems like (round the table program and concelling arrangements program. Next will be technical hr and hr Then the offer letter

The interview has 4 rounds. The first round is a combined of General Aptitude, Technical MCQ, Easy Coding and Medium Level Coding with duration of 4 hours. The qualified candidates called for second round. The second round consist of Hard Coding with duration of 4 hours. Parallelly the Technical Round (3rd Round) and HR Round (4th Round) are taken. After selection the qualified candidates offered with Developer Trainee role and the offer letter sent to candidate's email.