It is so hardfull minuntes for me.As i said ,you must try to understand “this is not only code” on the your pc so i want gives some tips for future google interview but i cant say about questions(this is rules for google interview) so only i give some tips.I dont want long things ,only short things
1.Not Panic ,u think wrong something,you will start small change on whitepaper.
2.you dont fear for your interviewer, he/she is very cute.
3.Time is so imporatant for coding.you must set your time.

