Facebook Phone Interview

I have been asked one LC easy and one LC medium. I was able to finish 2 question in 40 minutes. In LC easy question, I missed to decrease (i) in the while loop. When he pointed out, i immediately corrected it. I feel its human error, not logical one. In LC medium question, I coded correctly . I used Map instead of hashset. He asked me to change that in the code. He asked me to change one variable name at the end in the code. I did change. I was under pressure so did this silly minor mistakes. What do you feel? Will i make it to next rounds? Also, do phone interviews count in final selection decision ? Please feel free to comment. Yoe: 7 TC: 60L #facebook #facebooklondon