Vrbo Software Engineering interview questions

I had my first-round interview, which was half an hour long, in my college and was then invited to their headquarter at Austin to have a second-round interview. It lasted three hours and consisted of four 45-minute sessions with different interviewers. The first focused on algorithm questions; the second asked some details about my past projects; the third asked an OOP question; and the last one just chatted with me about my interests and extracurricular projects.