Diaspark interview questions

Three round Technical,Manager,HR Round.Asked about last project and role reponsibilty and .net Question.In Manager Round secniore base Question.In HR assoctied to composation.Whole process Took 2 to 3days Over All Interview was Average.

Asked about my college projects, some logical questions and questions based on the language I know. Also some SQL based questions on joins like you have one table where you have student data with student ID and you have another table with marks in individual subjects. How would you find the name of maximum scorer in Maths.