IBM Associate System Engineer interview questions

On 11th Feb 2020, IBM came to campus(only for female candidates) and conducted 5 rounds. 1st was coding followed by 4 different assessments (cognitive ability, learning agility). Out of thousands of students, only 23 were selected for the interview and were called on the next day for interview (the interviewer was very polite). After 2 months students received mail (only 2 candidates were selected).