i interviewed for full stack software engineer intern through the leap program. first interview with a campus recruiter was a phone call scheduled through text. asked very basic behavioral questions about things listed on my resume like what languages im best at, how i work in a team, how i communicate effectively, problems i've had in the workplace, how i work in a group. no technical questions besides surface level ones like "how well do u know java?". second and final interview was scheduled through the phone again 2 weeks in advanced (zoom call), this time with a software engineer. first he went through my entire resume, i would recommend knowing your resume very well. asked questions about literally everything on my resume. "tell me about your internship" "tell me about your x project" "tell me about your y project" etc. next question was the 4 pillars oop, know them and their definitions well. implement a library system with books with different genres and a checking in and out method. this is to test if u can implement oop in a real design. next was 2 very easy coding questions: matrix problem, times table iirc, as long as yk how to traverse a matrix you'll be fine. reverse a string without using another string or data structure (reverse for loop). they didnt ask me to code at all just prompted me with the questions and asked how i would go about solving them. keep in mind i think the questions are all based on what the interviewer/recruiter wants to ask u so the questions might vary, but these are all the questions i was asked. hope this helps and best of luck!