Apollo 24|7 interview questions

It was a campus recruitment drive and first round was online assessment in which there were two DSA and one SQL based problems. 1 problem on Arrays (leetcode easy) and other was on Priority queue(leetcode medium) and very basic SQL query question. After that out of 150 applicants they shortlisted 25 students for interview process. Interview had only 2 rounds both were technical (1 DSA and other advanced DSA) both rounds were of roughly 45 minutes. 1st round was language and coding fundamentals and second was focussed on problem solving skills.Interviewers in both the rounds were very polite and understanding (during 2nd round I had network issues but he waited for 10 minutes till I could arrange for an alternate) and made me comfortable right after call resumed by saying "don't worry it won't affect your result" and it was true, I got selected eventually). They eliminated 15 candidates after 1st round and selected 3 candidates finally for software role.