Amazon AS Intern interview questions

I have been applied for the sde intern since Oct 2025, and finally got an OA, and a investgate email asking about which area I am good at. but finally no reply and it is said to have 2 rounds of VO and may be conducted on-site.

Two leetcode medium to hard exercises in 70 minutes, with trackers enabled on browser to monitor copy paste or tab switching. The exercises could be done in most mainstream languages (C++, Java,...)