They provided some information related to infra as well as some application code, we need to present the best ways overcome as per the interviewer they asked me terraform related questions

The first round was “code paring round”. As per HR, their website and email, in code pairing round we were supposed to improve a deployed infrastructure with senior thoughtworker but it was nothing like that, it was just a typical question answer round based on the terraform code, no code pairing was done. Maybe HR should inform the candidate next time that “code pairing” is just a gimmick and it will be just a normal question answer interview so he can come prepared.